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CVS log for src/sys/arch/m68k/m68k/m68k_syscall.c

[BACK] Up to [cvs.NetBSD.org] / src / sys / arch / m68k / m68k

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Default branch: MAIN


Revision 1.55 / (download) - annotate - [select for diffs], Thu Oct 5 19:41:04 2023 UTC (6 months, 1 week ago) by ad
Branch: MAIN
CVS Tags: thorpej-ifq-base, thorpej-ifq, thorpej-altq-separation-base, thorpej-altq-separation, HEAD
Changes since 1.54: +2 -3 lines
Diff to previous 1.54 (colored)

Arrange to update cached LWP credentials in userret() rather than during
syscall/trap entry, eliminating a test+branch on every syscall/trap.

This wasn't possible in the 3.99.x timeframe when l->l_cred came about
because there wasn't a reliable/timely way to force an ONPROC LWP running on
a remote CPU into the kernel (which is just about the only new thing in
this scheme).

Revision 1.50.18.1 / (download) - annotate - [select for diffs], Mon Jun 10 22:06:26 2019 UTC (4 years, 10 months ago) by christos
Branch: phil-wifi
Changes since 1.50: +20 -10 lines
Diff to previous 1.50 (colored) next main 1.51 (colored)

Sync with HEAD

Revision 1.54 / (download) - annotate - [select for diffs], Sat Apr 6 11:54:20 2019 UTC (5 years ago) by kamil
Branch: MAIN
CVS Tags: thorpej-i2c-spi-conf2-base, thorpej-i2c-spi-conf2, thorpej-i2c-spi-conf-base, thorpej-i2c-spi-conf, thorpej-futex2-base, thorpej-futex2, thorpej-futex-base, thorpej-futex, thorpej-cfargs2-base, thorpej-cfargs2, thorpej-cfargs-base, thorpej-cfargs, phil-wifi-20200421, phil-wifi-20200411, phil-wifi-20200406, phil-wifi-20191119, phil-wifi-20190609, netbsd-9-base, netbsd-9-3-RELEASE, netbsd-9-2-RELEASE, netbsd-9-1-RELEASE, netbsd-9-0-RELEASE, netbsd-9-0-RC2, netbsd-9-0-RC1, netbsd-9, netbsd-10-base, netbsd-10-0-RELEASE, netbsd-10-0-RC6, netbsd-10-0-RC5, netbsd-10-0-RC4, netbsd-10-0-RC3, netbsd-10-0-RC2, netbsd-10-0-RC1, netbsd-10, isaki-audio2-base, isaki-audio2, is-mlppp-base, is-mlppp, cjep_sun2x-base1, cjep_sun2x-base, cjep_sun2x, cjep_staticlib_x-base1, cjep_staticlib_x-base, cjep_staticlib_x, bouyer-xenpvh-base2, bouyer-xenpvh-base1, bouyer-xenpvh-base, bouyer-xenpvh, bouyer-sunxi-drm-base, bouyer-sunxi-drm, ad-namecache-base3, ad-namecache-base2, ad-namecache-base1, ad-namecache-base, ad-namecache
Changes since 1.53: +3 -5 lines
Diff to previous 1.53 (colored)

Centralized shared part of child_return() into MI part

Add a new function md_child_return() for MD specific bits only.

New child_return() is now part of MI and central code that handles
uniformly tracing code (KTR and ptrace(2)).

Synchronize value passed to ktrsysret() among ports to SYS_fork. This is
a traditional value and accessing p_lflag to check for PL_PPWAIT shall
use locking against proc_lock. Returning SYS_fork vs SYS_vfork still isn't
correct enough as there are more entry points to forking code. Instead of
making it too good, just settle with plain SYS_fork for all ports.

Revision 1.53 / (download) - annotate - [select for diffs], Sat Apr 6 03:06:26 2019 UTC (5 years ago) by thorpej
Branch: MAIN
Changes since 1.52: +16 -17 lines
Diff to previous 1.52 (colored)

Overhaul the API used to fetch and store individual memory cells in
userspace.  The old fetch(9) and store(9) APIs (fubyte(), fuword(),
subyte(), suword(), etc.) are retired and replaced with new ufetch(9)
and ustore(9) APIs that can return proper error codes, etc. and are
implemented consistently across all platforms.  The interrupt-safe
variants are no longer supported (and several of the existing attempts
at fuswintr(), etc. were buggy and not actually interrupt-safe).

Also augmement the ucas(9) API, making it consistently available on
all plaforms, supporting uniprocessor and multiprocessor systems, even
those that do not have CAS or LL/SC primitives.

Welcome to NetBSD 8.99.37.

Revision 1.52 / (download) - annotate - [select for diffs], Wed Apr 3 08:07:59 2019 UTC (5 years ago) by kamil
Branch: MAIN
Changes since 1.51: +15 -2 lines
Diff to previous 1.51 (colored)

Rework the fork(2)/vfork(2) event signalling under ptrace(2)

Remove the constraint of SIGTRAP event being maskable by a tracee.

Now all SIGTRAP TRAP_CHLD events are delivered to debugger.

This code touches MD specific logic and the child_return routine.
It's an intermediate step with a room for refactoring in future and
right now the least invasive approach. This allows to assert expected
behavior in already existing ATF tests and make the code prettier
in future keeping the same semantics. Probably there is a need for a MI
wrapper of child_return for shared functionality between ports.

Revision 1.50.16.1 / (download) - annotate - [select for diffs], Wed Dec 26 14:01:39 2018 UTC (5 years, 3 months ago) by pgoyette
Branch: pgoyette-compat
CVS Tags: pgoyette-compat-merge-20190127
Changes since 1.50: +3 -3 lines
Diff to previous 1.50 (colored) next main 1.51 (colored)

Sync with HEAD, resolve a few conflicts

Revision 1.51 / (download) - annotate - [select for diffs], Wed Dec 19 13:57:48 2018 UTC (5 years, 3 months ago) by maxv
Branch: MAIN
CVS Tags: pgoyette-compat-20190127, pgoyette-compat-20190118, pgoyette-compat-1226
Changes since 1.50: +3 -3 lines
Diff to previous 1.50 (colored)

Remove compat_svr4 and compat_svr4_32, as discussed on tech-kern@ recently,
but also as discussed several times in the past.

Revision 1.48.2.2 / (download) - annotate - [select for diffs], Sun Dec 3 11:36:24 2017 UTC (6 years, 4 months ago) by jdolecek
Branch: tls-maxphys
Changes since 1.48.2.1: +2 -2 lines
Diff to previous 1.48.2.1 (colored) to branchpoint 1.48 (colored) next main 1.49 (colored)

update from HEAD

Revision 1.49.6.1 / (download) - annotate - [select for diffs], Mon Apr 6 15:17:58 2015 UTC (9 years ago) by skrll
Branch: nick-nhusb
Changes since 1.49: +4 -4 lines
Diff to previous 1.49 (colored) next main 1.50 (colored)

Sync with HEAD

Revision 1.50 / (download) - annotate - [select for diffs], Sat Mar 7 18:54:57 2015 UTC (9 years, 1 month ago) by christos
Branch: MAIN
CVS Tags: tls-maxphys-base-20171202, prg-localcount2-base3, prg-localcount2-base2, prg-localcount2-base1, prg-localcount2-base, prg-localcount2, phil-wifi-base, pgoyette-localcount-base, pgoyette-localcount-20170426, pgoyette-localcount-20170320, pgoyette-localcount-20170107, pgoyette-localcount-20161104, pgoyette-localcount-20160806, pgoyette-localcount-20160726, pgoyette-localcount, pgoyette-compat-base, pgoyette-compat-1126, pgoyette-compat-1020, pgoyette-compat-0930, pgoyette-compat-0906, pgoyette-compat-0728, pgoyette-compat-0625, pgoyette-compat-0521, pgoyette-compat-0502, pgoyette-compat-0422, pgoyette-compat-0415, pgoyette-compat-0407, pgoyette-compat-0330, pgoyette-compat-0322, pgoyette-compat-0315, perseant-stdc-iso10646-base, perseant-stdc-iso10646, nick-nhusb-base-20170825, nick-nhusb-base-20170204, nick-nhusb-base-20161204, nick-nhusb-base-20161004, nick-nhusb-base-20160907, nick-nhusb-base-20160529, nick-nhusb-base-20160422, nick-nhusb-base-20160319, nick-nhusb-base-20151226, nick-nhusb-base-20150921, nick-nhusb-base-20150606, nick-nhusb-base-20150406, netbsd-8-base, netbsd-8-2-RELEASE, netbsd-8-1-RELEASE, netbsd-8-1-RC1, netbsd-8-0-RELEASE, netbsd-8-0-RC2, netbsd-8-0-RC1, netbsd-8, matt-nb8-mediatek-base, matt-nb8-mediatek, localcount-20160914, jdolecek-ncq-base, jdolecek-ncq, bouyer-socketcan-base1, bouyer-socketcan-base, bouyer-socketcan
Branch point for: phil-wifi, pgoyette-compat
Changes since 1.49: +4 -4 lines
Diff to previous 1.49 (colored)

adjust to new trace_{enter,exit} signatures.

Revision 1.48.2.1 / (download) - annotate - [select for diffs], Wed Aug 20 00:03:11 2014 UTC (9 years, 7 months ago) by tls
Branch: tls-maxphys
Changes since 1.48: +3 -3 lines
Diff to previous 1.48 (colored)

Rebase to HEAD as of a few days ago.

Revision 1.46.4.2 / (download) - annotate - [select for diffs], Thu May 22 11:39:56 2014 UTC (9 years, 10 months ago) by yamt
Branch: yamt-pagecache
Changes since 1.46.4.1: +3 -3 lines
Diff to previous 1.46.4.1 (colored) to branchpoint 1.46 (colored) next main 1.47 (colored)

sync with head.

for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.

this commit was splitted into small chunks to avoid
a limitation of cvs.  ("Protocol error: too many arguments")

Revision 1.48.4.1 / (download) - annotate - [select for diffs], Sun May 18 17:45:16 2014 UTC (9 years, 10 months ago) by rmind
Branch: rmind-smpnet
Changes since 1.48: +3 -3 lines
Diff to previous 1.48 (colored) next main 1.49 (colored)

sync with head

Revision 1.49 / (download) - annotate - [select for diffs], Fri Oct 25 20:45:35 2013 UTC (10 years, 5 months ago) by martin
Branch: MAIN
CVS Tags: yamt-pagecache-base9, tls-maxphys-base, tls-earlyentropy-base, tls-earlyentropy, rmind-smpnet-nbase, rmind-smpnet-base, riastradh-xf86-video-intel-2-7-1-pre-2-21-15, riastradh-drm2-base3, nick-nhusb-base, netbsd-7-nhusb-base-20170116, netbsd-7-nhusb-base, netbsd-7-nhusb, netbsd-7-base, netbsd-7-2-RELEASE, netbsd-7-1-RELEASE, netbsd-7-1-RC2, netbsd-7-1-RC1, netbsd-7-1-2-RELEASE, netbsd-7-1-1-RELEASE, netbsd-7-1, netbsd-7-0-RELEASE, netbsd-7-0-RC3, netbsd-7-0-RC2, netbsd-7-0-RC1, netbsd-7-0-2-RELEASE, netbsd-7-0-1-RELEASE, netbsd-7-0, netbsd-7
Branch point for: nick-nhusb
Changes since 1.48: +3 -3 lines
Diff to previous 1.48 (colored)

Mark a diagnostic-only variable

Revision 1.46.4.1 / (download) - annotate - [select for diffs], Tue Apr 17 00:06:35 2012 UTC (12 years ago) by yamt
Branch: yamt-pagecache
CVS Tags: yamt-pagecache-tag8
Changes since 1.46: +4 -13 lines
Diff to previous 1.46 (colored)

sync with head

Revision 1.46.8.2 / (download) - annotate - [select for diffs], Fri Feb 24 09:11:30 2012 UTC (12 years, 1 month ago) by mrg
Branch: jmcneill-usbmp
Changes since 1.46.8.1: +2 -22 lines
Diff to previous 1.46.8.1 (colored) to branchpoint 1.46 (colored) next main 1.47 (colored)

sync to -current.

Revision 1.48 / (download) - annotate - [select for diffs], Sun Feb 19 21:06:14 2012 UTC (12 years, 1 month ago) by rmind
Branch: MAIN
CVS Tags: yamt-pagecache-base8, yamt-pagecache-base7, yamt-pagecache-base6, yamt-pagecache-base5, yamt-pagecache-base4, riastradh-drm2-base2, riastradh-drm2-base1, riastradh-drm2-base, riastradh-drm2, khorben-n900, jmcneill-usbmp-base9, jmcneill-usbmp-base8, jmcneill-usbmp-base7, jmcneill-usbmp-base6, jmcneill-usbmp-base5, jmcneill-usbmp-base4, jmcneill-usbmp-base3, jmcneill-usbmp-base10, agc-symver-base, agc-symver
Branch point for: tls-maxphys, rmind-smpnet
Changes since 1.47: +2 -22 lines
Diff to previous 1.47 (colored)

Remove COMPAT_SA / KERN_SA.  Welcome to 6.99.3!
Approved by core@.

Revision 1.46.8.1 / (download) - annotate - [select for diffs], Sat Feb 18 07:32:30 2012 UTC (12 years, 1 month ago) by mrg
Branch: jmcneill-usbmp
Changes since 1.46: +13 -2 lines
Diff to previous 1.46 (colored)

merge to -current.

Revision 1.47 / (download) - annotate - [select for diffs], Sat Feb 11 23:16:15 2012 UTC (12 years, 2 months ago) by martin
Branch: MAIN
CVS Tags: netbsd-6-base, netbsd-6-1-RELEASE, netbsd-6-1-RC4, netbsd-6-1-RC3, netbsd-6-1-RC2, netbsd-6-1-RC1, netbsd-6-1-5-RELEASE, netbsd-6-1-4-RELEASE, netbsd-6-1-3-RELEASE, netbsd-6-1-2-RELEASE, netbsd-6-1-1-RELEASE, netbsd-6-1, netbsd-6-0-RELEASE, netbsd-6-0-RC2, netbsd-6-0-RC1, netbsd-6-0-6-RELEASE, netbsd-6-0-5-RELEASE, netbsd-6-0-4-RELEASE, netbsd-6-0-3-RELEASE, netbsd-6-0-2-RELEASE, netbsd-6-0-1-RELEASE, netbsd-6-0, netbsd-6, matt-nb6-plus-nbase, matt-nb6-plus-base, matt-nb6-plus, jmcneill-usbmp-base2
Changes since 1.46: +13 -2 lines
Diff to previous 1.46 (colored)

Add a posix_spawn syscall, as discussed on tech-kern.
Based on the summer of code project by Charles Zhang, heavily reworked
later by me - all bugs are likely mine.
Ok: core, releng.

Revision 1.45.2.1 / (download) - annotate - [select for diffs], Mon Jun 6 09:05:57 2011 UTC (12 years, 10 months ago) by jruoho
Branch: jruoho-x86intr
Changes since 1.45: +3 -48 lines
Diff to previous 1.45 (colored) next main 1.46 (colored)

Sync with HEAD.

Revision 1.39.2.2 / (download) - annotate - [select for diffs], Sat Mar 5 20:50:54 2011 UTC (13 years, 1 month ago) by rmind
Branch: rmind-uvmplock
Changes since 1.39.2.1: +19 -82 lines
Diff to previous 1.39.2.1 (colored) to branchpoint 1.39 (colored) next main 1.40 (colored)

sync with head

Revision 1.45.4.1 / (download) - annotate - [select for diffs], Thu Feb 17 11:59:46 2011 UTC (13 years, 1 month ago) by bouyer
Branch: bouyer-quota2
Changes since 1.45: +3 -48 lines
Diff to previous 1.45 (colored) next main 1.46 (colored)

Sync with HEAD

Revision 1.46 / (download) - annotate - [select for diffs], Tue Feb 8 20:20:16 2011 UTC (13 years, 2 months ago) by rmind
Branch: MAIN
CVS Tags: yamt-pagecache-base3, yamt-pagecache-base2, yamt-pagecache-base, uebayasi-xip-base7, rmind-uvmplock-nbase, rmind-uvmplock-base, jym-xensuspend-nbase, jym-xensuspend-base, jmcneill-usbmp-pre-base2, jmcneill-usbmp-base, jmcneill-audiomp3-base, jmcneill-audiomp3, cherry-xenmp-base, cherry-xenmp, bouyer-quota2-nbase, bouyer-quota2-base
Branch point for: yamt-pagecache, jmcneill-usbmp
Changes since 1.45: +3 -48 lines
Diff to previous 1.45 (colored)

Remove clause 3 (UCB advertising clause) from the University of Utah
copyright.  Confirmed by Mike Hibler, mike at cs.utah.edu - thanks!
Also, merge UCB and Utah copyright texts back into one, as they
originally were.

Extra verification by snj@.

Revision 1.45 / (download) - annotate - [select for diffs], Mon Dec 20 00:25:36 2010 UTC (13 years, 3 months ago) by matt
Branch: MAIN
CVS Tags: matt-mips64-premerge-20101231, jruoho-x86intr-base
Branch point for: jruoho-x86intr, bouyer-quota2
Changes since 1.44: +3 -3 lines
Diff to previous 1.44 (colored)

Move counting of faults, traps, intrs, soft[intr]s, syscalls, and nswtch
from uvmexp to per-cpu cpu_data and move them to 64bits.  Remove unneeded
includes of <uvm/uvm_extern.h> and/or <uvm/uvm.h>.

Revision 1.38.2.2 / (download) - annotate - [select for diffs], Fri Oct 22 07:21:23 2010 UTC (13 years, 5 months ago) by uebayasi
Branch: uebayasi-xip
Changes since 1.38.2.1: +15 -33 lines
Diff to previous 1.38.2.1 (colored) to branchpoint 1.38 (colored) next main 1.39 (colored)

Sync with HEAD (-D20101022).

Revision 1.44 / (download) - annotate - [select for diffs], Fri Oct 15 10:40:52 2010 UTC (13 years, 6 months ago) by tsutsui
Branch: MAIN
CVS Tags: uebayasi-xip-base6, uebayasi-xip-base5, uebayasi-xip-base4, uebayasi-xip-base3
Changes since 1.43: +16 -30 lines
Diff to previous 1.43 (colored)

Get rid of more #ifdef COMPAT_AOUT_M68K dependent part.
Now compat_aoutm68k can be a module.

XXX: linux/svr4 ELF binaries also require a syscall return value in %a0?

Revision 1.43 / (download) - annotate - [select for diffs], Fri Oct 15 10:20:09 2010 UTC (13 years, 6 months ago) by tsutsui
Branch: MAIN
Changes since 1.42: +3 -3 lines
Diff to previous 1.42 (colored)

Fix typo.

Revision 1.42 / (download) - annotate - [select for diffs], Thu Oct 14 16:34:29 2010 UTC (13 years, 6 months ago) by tsutsui
Branch: MAIN
Changes since 1.41: +2 -6 lines
Diff to previous 1.41 (colored)

Un-ifdef COMPAT_AOUT_M68K for MODULAR kernel.

Revision 1.34.10.3 / (download) - annotate - [select for diffs], Wed Aug 11 22:52:19 2010 UTC (13 years, 8 months ago) by yamt
Branch: yamt-nfs-mp
Changes since 1.34.10.2: +8 -12 lines
Diff to previous 1.34.10.2 (colored) to branchpoint 1.34 (colored) next main 1.35 (colored)

sync with head.

Revision 1.39.2.1 / (download) - annotate - [select for diffs], Sun May 30 05:16:57 2010 UTC (13 years, 10 months ago) by rmind
Branch: rmind-uvmplock
Changes since 1.39: +8 -12 lines
Diff to previous 1.39 (colored)

sync with head

Revision 1.38.2.1 / (download) - annotate - [select for diffs], Fri Apr 30 14:39:33 2010 UTC (13 years, 11 months ago) by uebayasi
Branch: uebayasi-xip
Changes since 1.38: +9 -13 lines
Diff to previous 1.38 (colored)

Sync with HEAD.

Revision 1.41 / (download) - annotate - [select for diffs], Mon Apr 26 15:07:01 2010 UTC (13 years, 11 months ago) by tsutsui
Branch: MAIN
CVS Tags: yamt-nfs-mp-base11, yamt-nfs-mp-base10, uebayasi-xip-base2, uebayasi-xip-base1
Changes since 1.40: +3 -3 lines
Diff to previous 1.40 (colored)

lwp_uc_pool has been replaced with kmem(9)
so also replace <sys/pool.h> with <sys/kmem.h>.

Revision 1.40 / (download) - annotate - [select for diffs], Fri Apr 23 19:18:09 2010 UTC (13 years, 11 months ago) by rmind
Branch: MAIN
Changes since 1.39: +7 -11 lines
Diff to previous 1.39 (colored)

Remove lwp_uc_pool, replace it with kmem(9), plus add some consistency.
As discussed, a while ago, with ad@.

Revision 1.34.10.2 / (download) - annotate - [select for diffs], Thu Mar 11 15:02:34 2010 UTC (14 years, 1 month ago) by yamt
Branch: yamt-nfs-mp
Changes since 1.34.10.1: +3 -4 lines
Diff to previous 1.34.10.1 (colored) to branchpoint 1.34 (colored)

sync with head

Revision 1.39 / (download) - annotate - [select for diffs], Thu Feb 25 07:17:48 2010 UTC (14 years, 1 month ago) by skrll
Branch: MAIN
CVS Tags: yamt-nfs-mp-base9
Branch point for: rmind-uvmplock
Changes since 1.38: +3 -3 lines
Diff to previous 1.38 (colored)

s/cpu_fork/cpu_lwp_fork/ in comment.

Revision 1.38 / (download) - annotate - [select for diffs], Mon Nov 23 00:11:44 2009 UTC (14 years, 4 months ago) by rmind
Branch: MAIN
CVS Tags: uebayasi-xip-base, matt-premerge-20091211
Branch point for: uebayasi-xip
Changes since 1.37: +2 -3 lines
Diff to previous 1.37 (colored)

Use lwp_getpcb() on m68k ports, clean from struct user usage.

Revision 1.34.10.1 / (download) - annotate - [select for diffs], Mon May 4 08:11:26 2009 UTC (14 years, 11 months ago) by yamt
Branch: yamt-nfs-mp
Changes since 1.34: +40 -5 lines
Diff to previous 1.34 (colored)

sync with head.

Revision 1.36.2.1 / (download) - annotate - [select for diffs], Mon Jan 19 13:16:24 2009 UTC (15 years, 2 months ago) by skrll
Branch: nick-hppapmap
Changes since 1.36: +17 -3 lines
Diff to previous 1.36 (colored) next main 1.37 (colored)

Sync with HEAD.

Revision 1.34.6.1 / (download) - annotate - [select for diffs], Sat Jan 17 13:28:11 2009 UTC (15 years, 2 months ago) by mjf
Branch: mjf-devfs2
Changes since 1.34: +40 -5 lines
Diff to previous 1.34 (colored) next main 1.35 (colored)

Sync with HEAD.

Revision 1.37 / (download) - annotate - [select for diffs], Sun Jan 11 20:40:31 2009 UTC (15 years, 3 months ago) by martin
Branch: MAIN
CVS Tags: yamt-nfs-mp-base8, yamt-nfs-mp-base7, yamt-nfs-mp-base6, yamt-nfs-mp-base5, yamt-nfs-mp-base4, yamt-nfs-mp-base3, nick-hppapmap-base4, nick-hppapmap-base3, nick-hppapmap-base2, nick-hppapmap-base, mjf-devfs2-base, jymxensuspend-base, jym-xensuspend
Changes since 1.36: +17 -3 lines
Diff to previous 1.36 (colored)

Now that COMPAT_50 is needed inside the kernel for the time_t changes,
piggyback it and guard the copying of syscall return values on it. Our
libc has been fixed quite some time ago, time to get rid of the bogus copy.

Revision 1.34.16.2 / (download) - annotate - [select for diffs], Sat Dec 13 01:13:16 2008 UTC (15 years, 4 months ago) by haad
Branch: haad-dm
Changes since 1.34.16.1: +5 -4 lines
Diff to previous 1.34.16.1 (colored) to branchpoint 1.34 (colored) next main 1.35 (colored)

Update haad-dm branch to haad-dm-base2.

Revision 1.36 / (download) - annotate - [select for diffs], Tue Oct 21 12:16:59 2008 UTC (15 years, 5 months ago) by ad
Branch: MAIN
CVS Tags: netbsd-5-base, netbsd-5-2-RELEASE, netbsd-5-2-RC1, netbsd-5-2-3-RELEASE, netbsd-5-2-2-RELEASE, netbsd-5-2-1-RELEASE, netbsd-5-2, netbsd-5-1-RELEASE, netbsd-5-1-RC4, netbsd-5-1-RC3, netbsd-5-1-RC2, netbsd-5-1-RC1, netbsd-5-1-5-RELEASE, netbsd-5-1-4-RELEASE, netbsd-5-1-3-RELEASE, netbsd-5-1-2-RELEASE, netbsd-5-1-1-RELEASE, netbsd-5-1, netbsd-5-0-RELEASE, netbsd-5-0-RC4, netbsd-5-0-RC3, netbsd-5-0-RC2, netbsd-5-0-RC1, netbsd-5-0-2-RELEASE, netbsd-5-0-1-RELEASE, netbsd-5-0, netbsd-5, matt-nb5-pq3-base, matt-nb5-pq3, matt-nb5-mips64-u2-k2-k4-k7-k8-k9, matt-nb5-mips64-u1-k1-k5, matt-nb5-mips64-premerge-20101231, matt-nb5-mips64-premerge-20091211, matt-nb5-mips64-k15, matt-nb5-mips64, matt-nb4-mips64-k7-u2a-k9b, matt-mips64-base2, haad-nbase2, haad-dm-base2, haad-dm-base, ad-audiomp2-base, ad-audiomp2
Branch point for: nick-hppapmap
Changes since 1.35: +5 -4 lines
Diff to previous 1.35 (colored)

Provide a small inline wrapper for sysent::sy_call() and use it to store
the active syscall description in struct lwp. To be used at some future
point to prevent unloading of modules that provide syscalls, while the
syscalls are in use.

Revision 1.34.16.1 / (download) - annotate - [select for diffs], Sun Oct 19 22:15:51 2008 UTC (15 years, 5 months ago) by haad
Branch: haad-dm
Changes since 1.34: +22 -2 lines
Diff to previous 1.34 (colored)

Sync with HEAD.

Revision 1.35 / (download) - annotate - [select for diffs], Wed Oct 15 06:51:18 2008 UTC (15 years, 6 months ago) by wrstuden
Branch: MAIN
CVS Tags: haad-dm-base1
Changes since 1.34: +22 -2 lines
Diff to previous 1.34 (colored)

Merge wrstuden-revivesa into HEAD.

Revision 1.34.12.3 / (download) - annotate - [select for diffs], Wed Oct 15 04:46:18 2008 UTC (15 years, 6 months ago) by wrstuden
Branch: wrstuden-revivesa
Changes since 1.34.12.2: +4 -2 lines
Diff to previous 1.34.12.2 (colored) to branchpoint 1.34 (colored) next main 1.35 (colored)

Add sys/sa.h and sys/savar.h which I think are needed with
today's syscall change.

Revision 1.34.12.2 / (download) - annotate - [select for diffs], Tue Oct 14 20:25:42 2008 UTC (15 years, 6 months ago) by wrstuden
Branch: wrstuden-revivesa
Changes since 1.34.12.1: +9 -2 lines
Diff to previous 1.34.12.1 (colored) to branchpoint 1.34 (colored)

Add a new vp-private flag, SAVP_FLAG_DELIVERING. This flag indicates
that the vp is in the process of delivering a new-thread upcall.
This is a BLOCKED or NEWPROC upcall. Do NOT generate any BLOCKED
upcalls while this is set. Set it at the end of sa_switchcall()
and clear it at syscall entry. Sadly, I have found no other
way to handle this. The old SA interface has no way for
userland to acknowledge that it got the upcall, so use syscall
entry as the indicator that libpthread got it.

This addresses the issue seen on current-users with firefox
dying with a blockedgen != unbockedgen error. The problem is we
deliver a BLOCKED upcall, but between the end of userret()
and when the CPU indicates that it's running in user mode, we take
a page fault. Said page fault blocks, blocking upcall delivery.
The original block, however, was short-lived, and the UNBLOCK
happens shortly. It happens before libpthread actually notices
the BLOCKED upcall. Boom!

Unfortunately a LOCKDEBUG/DIAGNOSTIC kernel still dies before
firefox opens. However this new issue is with uvm code calling
mtsleep when not holding a correct lock; sa_switch() is exploding
at KASSERT(lwp_locked(l, NULL)); before it's done _anything_.

Also, while here, add sa_system_disabled. This is an integer
that we examine when starting SA for a proc. If it's non-zero,
we error out. Once this is hooked into sysctl, you'll be able to
disable SA w/o recompiling.

Revision 1.34.12.1 / (download) - annotate - [select for diffs], Sun Jun 22 18:12:02 2008 UTC (15 years, 9 months ago) by wrstuden
Branch: wrstuden-revivesa
Changes since 1.34: +13 -2 lines
Diff to previous 1.34 (colored)

Re-add cpu_upcall() and page fault code. i386 kernels now compile.
They don't boot, but that seems to be a consequence of current from the
day this branch was started.

Revision 1.29.2.3 / (download) - annotate - [select for diffs], Sun Mar 23 02:04:09 2008 UTC (16 years ago) by matt
Branch: matt-armv6
Changes since 1.29.2.2: +4 -4 lines
Diff to previous 1.29.2.2 (colored) to branchpoint 1.29 (colored) next main 1.30 (colored)

sync with HEAD

Revision 1.30.2.1 / (download) - annotate - [select for diffs], Mon Feb 18 21:04:45 2008 UTC (16 years, 1 month ago) by mjf
Branch: mjf-devfs
Changes since 1.30: +10 -6 lines
Diff to previous 1.30 (colored) next main 1.31 (colored)

Sync with HEAD.

Revision 1.15.2.6 / (download) - annotate - [select for diffs], Mon Feb 11 14:59:28 2008 UTC (16 years, 2 months ago) by yamt
Branch: yamt-lazymbuf
Changes since 1.15.2.5: +4 -4 lines
Diff to previous 1.15.2.5 (colored) next main 1.16 (colored)

sync with head.

Revision 1.34 / (download) - annotate - [select for diffs], Wed Feb 6 22:12:40 2008 UTC (16 years, 2 months ago) by dsl
Branch: MAIN
CVS Tags: yamt-pf42-baseX, yamt-pf42-base4, yamt-pf42-base3, yamt-pf42-base2, yamt-pf42-base, yamt-pf42, yamt-nfs-mp-base2, yamt-nfs-mp-base, yamt-lazymbuf-base15, yamt-lazymbuf-base14, wrstuden-revivesa-base-4, wrstuden-revivesa-base-3, wrstuden-revivesa-base-2, wrstuden-revivesa-base-1, wrstuden-revivesa-base, simonb-wapbl-nbase, simonb-wapbl-base, simonb-wapbl, nick-net80211-sync-base, nick-net80211-sync, mjf-devfs-base, matt-armv6-nbase, keiichi-mipv6-nbase, keiichi-mipv6-base, keiichi-mipv6, hpcarm-cleanup-nbase, hpcarm-cleanup-base, ad-socklock-base1
Branch point for: yamt-nfs-mp, wrstuden-revivesa, mjf-devfs2, haad-dm
Changes since 1.33: +4 -4 lines
Diff to previous 1.33 (colored)

Remove the 'args' parameter to 'trace_exit()' it is no longer used.
Instead of passing the (un)real system call code and syscall table pointer,
just pass the number of arguments - which is what ktrace really wants.
Ride forthcoming 4.99.53

Revision 1.15.2.5 / (download) - annotate - [select for diffs], Mon Jan 21 09:37:22 2008 UTC (16 years, 2 months ago) by yamt
Branch: yamt-lazymbuf
Changes since 1.15.2.4: +10 -6 lines
Diff to previous 1.15.2.4 (colored)

sync with head

Revision 1.29.2.2 / (download) - annotate - [select for diffs], Wed Jan 9 01:47:02 2008 UTC (16 years, 3 months ago) by matt
Branch: matt-armv6
Changes since 1.29.2.1: +10 -6 lines
Diff to previous 1.29.2.1 (colored) to branchpoint 1.29 (colored)

sync with HEAD

Revision 1.30.8.2 / (download) - annotate - [select for diffs], Tue Jan 8 22:10:09 2008 UTC (16 years, 3 months ago) by bouyer
Branch: bouyer-xeni386
CVS Tags: bouyer-xeni386-merge1
Changes since 1.30.8.1: +2 -2 lines
Diff to previous 1.30.8.1 (colored) to branchpoint 1.30 (colored) next main 1.31 (colored)

Sync with HEAD

Revision 1.33 / (download) - annotate - [select for diffs], Sat Jan 5 12:53:53 2008 UTC (16 years, 3 months ago) by dsl
Branch: MAIN
CVS Tags: matt-armv6-base, bouyer-xeni386-nbase, bouyer-xeni386-base
Changes since 1.32: +4 -4 lines
Diff to previous 1.32 (colored)

Don't pass 'curlwp' into trace_enter() and trace_exit().

Revision 1.30.8.1 / (download) - annotate - [select for diffs], Wed Jan 2 21:48:32 2008 UTC (16 years, 3 months ago) by bouyer
Branch: bouyer-xeni386
Changes since 1.30: +8 -4 lines
Diff to previous 1.30 (colored)

Sync with HEAD

Revision 1.32 / (download) - annotate - [select for diffs], Mon Dec 31 13:38:51 2007 UTC (16 years, 3 months ago) by ad
Branch: MAIN
Changes since 1.31: +4 -4 lines
Diff to previous 1.31 (colored)

Remove COMPAT_HPUX.

Revision 1.31 / (download) - annotate - [select for diffs], Sat Dec 29 00:02:52 2007 UTC (16 years, 3 months ago) by martin
Branch: MAIN
Changes since 1.30: +6 -2 lines
Diff to previous 1.30 (colored)

Make the copy of the syscall return value to register A0 independend of
options COMPAT_AOUT_M68K. Works around PR port-m68k/37631.
XXX we will phase out the copy to A0 completely and handle it in userland
XXX in the future.

Revision 1.29.2.1 / (download) - annotate - [select for diffs], Tue Nov 6 23:18:12 2007 UTC (16 years, 5 months ago) by matt
Branch: matt-armv6
CVS Tags: matt-armv6-prevmlocking
Changes since 1.29: +2 -2 lines
Diff to previous 1.29 (colored)

sync with HEAD

Revision 1.30 / (download) - annotate - [select for diffs], Wed Oct 17 19:55:12 2007 UTC (16 years, 6 months ago) by garbled
Branch: MAIN
CVS Tags: yamt-x86pmap-base4, yamt-kmem-base3, yamt-kmem-base2, yamt-kmem-base, yamt-kmem, vmlocking2-base3, vmlocking2-base2, vmlocking2-base1, vmlocking2, vmlocking-nbase, reinoud-bufcleanup-nbase, reinoud-bufcleanup-base, jmcneill-pm-base, jmcneill-base, cube-autoconf-base, cube-autoconf, bouyer-xenamd64-base2, bouyer-xenamd64-base
Branch point for: mjf-devfs, bouyer-xeni386
Changes since 1.29: +2 -2 lines
Diff to previous 1.29 (colored)

Merge the ppcoea-renovation branch to HEAD.

This branch was a major cleanup and rototill of many of the various OEA
cpu based PPC ports that focused on sharing as much code as possible
between the various ports to eliminate near-identical copies of files in
every tree.  Additionally there is a new PIC system that unifies the
interface to interrupt code for all different OEA ppc arches.  The work
for this branch was done by a variety of people, too long to list here.

TODO:
bebox still needs work to complete the transition to -renovation.
ofppc still needs a bunch of work, which I will be looking at.
ev64260 still needs to be renovated
amigappc was not attempted.

NOTES:
pmppc was removed as an arch, and moved to a evbppc target.

Revision 1.28.10.1 / (download) - annotate - [select for diffs], Wed Oct 3 19:24:03 2007 UTC (16 years, 6 months ago) by garbled
Branch: ppcoea-renovation
Changes since 1.28: +3 -9 lines
Diff to previous 1.28 (colored) next main 1.29 (colored)

Sync with HEAD

Revision 1.15.2.4 / (download) - annotate - [select for diffs], Mon Sep 3 14:27:14 2007 UTC (16 years, 7 months ago) by yamt
Branch: yamt-lazymbuf
Changes since 1.15.2.3: +9 -15 lines
Diff to previous 1.15.2.3 (colored)

sync with head.

Revision 1.28.14.1 / (download) - annotate - [select for diffs], Mon Sep 3 10:19:07 2007 UTC (16 years, 7 months ago) by skrll
Branch: nick-csl-alignment
Changes since 1.28: +3 -9 lines
Diff to previous 1.28 (colored) next main 1.29 (colored)

Sync with HEAD.

Revision 1.28.2.1 / (download) - annotate - [select for diffs], Mon Aug 20 18:38:21 2007 UTC (16 years, 7 months ago) by ad
Branch: vmlocking
Changes since 1.28: +3 -9 lines
Diff to previous 1.28 (colored) next main 1.29 (colored)

Sync with HEAD.

Revision 1.28.18.1 / (download) - annotate - [select for diffs], Thu Aug 16 11:02:22 2007 UTC (16 years, 8 months ago) by jmcneill
Branch: jmcneill-pm
Changes since 1.28: +3 -9 lines
Diff to previous 1.28 (colored) next main 1.29 (colored)

Sync with HEAD.

Revision 1.29 / (download) - annotate - [select for diffs], Wed Aug 15 12:07:25 2007 UTC (16 years, 8 months ago) by ad
Branch: MAIN
CVS Tags: yamt-x86pmap-base3, yamt-x86pmap-base2, yamt-x86pmap-base, yamt-x86pmap, vmlocking-base, ppcoea-renovation-base, nick-csl-alignment-base5, bouyer-xenamd64
Branch point for: matt-armv6
Changes since 1.28: +3 -9 lines
Diff to previous 1.28 (colored)

Changes to make ktrace LKM friendly and reduce ifdef KTRACE. Proposed
on tech-kern.

Revision 1.26.2.1 / (download) - annotate - [select for diffs], Mon Mar 12 05:48:54 2007 UTC (17 years, 1 month ago) by rmind
Branch: yamt-idlelwp
Changes since 1.26: +8 -8 lines
Diff to previous 1.26 (colored) next main 1.27 (colored)

Sync with HEAD.

Revision 1.28 / (download) - annotate - [select for diffs], Sun Mar 4 10:56:21 2007 UTC (17 years, 1 month ago) by tsutsui
Branch: MAIN
CVS Tags: yamt-idlelwp-base8, thorpej-atomic-base, thorpej-atomic, reinoud-bufcleanup, nick-csl-alignment-base, mjf-ufs-trans-base, mjf-ufs-trans, matt-mips64-base, matt-mips64, hpcarm-cleanup
Branch point for: vmlocking, ppcoea-renovation, nick-csl-alignment, jmcneill-pm
Changes since 1.27: +6 -6 lines
Diff to previous 1.27 (colored)

Replace (void *) with (char *) where pointer arith is required.

Revision 1.27 / (download) - annotate - [select for diffs], Sun Mar 4 06:00:04 2007 UTC (17 years, 1 month ago) by christos
Branch: MAIN
Changes since 1.26: +8 -8 lines
Diff to previous 1.26 (colored)

Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.

Revision 1.15.2.3 / (download) - annotate - [select for diffs], Mon Feb 26 09:07:13 2007 UTC (17 years, 1 month ago) by yamt
Branch: yamt-lazymbuf
Changes since 1.15.2.2: +2 -13 lines
Diff to previous 1.15.2.2 (colored)

sync with head.

Revision 1.26 / (download) - annotate - [select for diffs], Fri Feb 9 21:55:05 2007 UTC (17 years, 2 months ago) by ad
Branch: MAIN
CVS Tags: post-newlock2-merge, ad-audiomp-base, ad-audiomp
Branch point for: yamt-idlelwp
Changes since 1.25: +2 -13 lines
Diff to previous 1.25 (colored)

Merge newlock2 to head.

Revision 1.25.4.1 / (download) - annotate - [select for diffs], Tue Jan 30 13:49:35 2007 UTC (17 years, 2 months ago) by ad
Branch: newlock2
Changes since 1.25: +2 -13 lines
Diff to previous 1.25 (colored) next main 1.26 (colored)

Remove support for SA. Ok core@.

Revision 1.15.2.2 / (download) - annotate - [select for diffs], Sat Dec 30 20:46:25 2006 UTC (17 years, 3 months ago) by yamt
Branch: yamt-lazymbuf
Changes since 1.15.2.1: +4 -3 lines
Diff to previous 1.15.2.1 (colored)

sync with head.

Revision 1.17.4.1 / (download) - annotate - [select for diffs], Sat Sep 9 02:40:59 2006 UTC (17 years, 7 months ago) by rpaulo
Branch: rpaulo-netinet-merge-pcb
Changes since 1.17: +6 -36 lines
Diff to previous 1.17 (colored) next main 1.18 (colored)

sync with head

Revision 1.18.2.3 / (download) - annotate - [select for diffs], Fri Aug 11 15:42:01 2006 UTC (17 years, 8 months ago) by yamt
Branch: yamt-pdpolicy
Changes since 1.18.2.2: +4 -3 lines
Diff to previous 1.18.2.2 (colored) to branchpoint 1.18 (colored) next main 1.19 (colored)

sync with head

Revision 1.25 / (download) - annotate - [select for diffs], Sat Jul 22 06:58:17 2006 UTC (17 years, 8 months ago) by tsutsui
Branch: MAIN
CVS Tags: yamt-splraiseipl-base5, yamt-splraiseipl-base4, yamt-splraiseipl-base3, yamt-splraiseipl-base2, yamt-splraiseipl-base, yamt-splraiseipl, yamt-pdpolicy-base9, yamt-pdpolicy-base8, yamt-pdpolicy-base7, wrstuden-fixsa-newbase, wrstuden-fixsa-base-1, wrstuden-fixsa-base, wrstuden-fixsa, rpaulo-netinet-merge-pcb-base, newlock2-nbase, newlock2-base, netbsd-4-base, netbsd-4-0-RELEASE, netbsd-4-0-RC5, netbsd-4-0-RC4, netbsd-4-0-RC3, netbsd-4-0-RC2, netbsd-4-0-RC1, netbsd-4-0-1-RELEASE, netbsd-4-0, netbsd-4, matt-nb4-arm-base, matt-nb4-arm, abandoned-netbsd-4-base, abandoned-netbsd-4
Branch point for: newlock2
Changes since 1.24: +3 -3 lines
Diff to previous 1.24 (colored)

TAB/space cleanup.

Revision 1.24 / (download) - annotate - [select for diffs], Wed Jul 19 21:11:42 2006 UTC (17 years, 8 months ago) by ad
Branch: MAIN
Changes since 1.23: +3 -2 lines
Diff to previous 1.23 (colored)

- Hold a reference to the process credentials in each struct lwp.
- Update the reference on syscall and user trap if p_cred has changed.
- Collect accounting flags in the LWP, and collate on LWP exit.

Revision 1.15.2.1 / (download) - annotate - [select for diffs], Wed Jun 21 14:53:01 2006 UTC (17 years, 9 months ago) by yamt
Branch: yamt-lazymbuf
Changes since 1.15: +5 -37 lines
Diff to previous 1.15 (colored)

sync with head.

Revision 1.17.6.1 / (download) - annotate - [select for diffs], Sat Apr 22 11:37:40 2006 UTC (17 years, 11 months ago) by simonb
Branch: simonb-timecounters
CVS Tags: simonb-timcounters-final
Changes since 1.17: +4 -35 lines
Diff to previous 1.17 (colored) next main 1.18 (colored)

Sync with head.

Revision 1.18.2.2 / (download) - annotate - [select for diffs], Mon Mar 13 09:06:57 2006 UTC (18 years, 1 month ago) by yamt
Branch: yamt-pdpolicy
Changes since 1.18.2.1: +493 -0 lines
Diff to previous 1.18.2.1 (colored) to branchpoint 1.18 (colored)

sync with head.

Revision 1.23.2.2 / (download) - annotate - [select for diffs], Tue Mar 7 07:21:51 2006 UTC (18 years, 1 month ago) by thorpej
Branch: elad-kernelauth
Changes since 1.23.2.1: +493 -0 lines
Diff to previous 1.23.2.1 (colored) to branchpoint 1.23 (colored) next main 1.24 (colored)

Syscall debug tracing is handled by trace_enter() / trace_exit().  Change
trace_is_enabled() to return TRUE if SYSCALL_DEBUG is defined, and g/c
all of the SYSCALL_DEBUG handling from individual system call dispatch
routines.

Revision 1.23.2.1, Tue Mar 7 07:21:50 2006 UTC (18 years, 1 month ago) by thorpej
Branch: elad-kernelauth
Changes since 1.23: +0 -493 lines
FILE REMOVED

file m68k_syscall.c was added on branch elad-kernelauth on 2006-03-07 07:21:51 +0000

Revision 1.23 / (download) - annotate - [select for diffs], Tue Mar 7 07:21:50 2006 UTC (18 years, 1 month ago) by thorpej
Branch: MAIN
CVS Tags: yamt-pdpolicy-base6, yamt-pdpolicy-base5, yamt-pdpolicy-base4, yamt-pdpolicy-base3, yamt-pdpolicy-base2, simonb-timecounters-base, peter-altq-base, peter-altq, gdamore-uart-base, gdamore-uart, elad-kernelauth-base, chap-midi-nbase, chap-midi-base, chap-midi
Branch point for: elad-kernelauth
Changes since 1.22: +2 -11 lines
Diff to previous 1.22 (colored)

Syscall debug tracing is handled by trace_enter() / trace_exit().  Change
trace_is_enabled() to return TRUE if SYSCALL_DEBUG is defined, and g/c
all of the SYSCALL_DEBUG handling from individual system call dispatch
routines.

Revision 1.22 / (download) - annotate - [select for diffs], Tue Mar 7 03:32:05 2006 UTC (18 years, 1 month ago) by thorpej
Branch: MAIN
Changes since 1.21: +5 -17 lines
Diff to previous 1.21 (colored)

Clean up fallout proc_is_traced_p() change:
- proc_is_traced_p() -> trace_is_enabled(), to match trace_enter() and
  trace_exit().
- trace_is_enabled() becomes a real function.
- Remove unnecessary include files from various files that used to care
  about KTRACE and SYSTRACE, but do no more.

Revision 1.21 / (download) - annotate - [select for diffs], Mon Mar 6 08:05:06 2006 UTC (18 years, 1 month ago) by he
Branch: MAIN
Changes since 1.20: +4 -2 lines
Diff to previous 1.20 (colored)

syscall_fancy is only defined if either KTRACE or SYSTRACE is set,
so enclose its use in the same set of conditionals.

Revision 1.20 / (download) - annotate - [select for diffs], Sun Mar 5 22:34:34 2006 UTC (18 years, 1 month ago) by rjs
Branch: MAIN
Changes since 1.19: +2 -6 lines
Diff to previous 1.19 (colored)

Always define syscall_fancy.

Revision 1.19 / (download) - annotate - [select for diffs], Sun Mar 5 19:08:38 2006 UTC (18 years, 1 month ago) by christos
Branch: MAIN
Changes since 1.18: +3 -16 lines
Diff to previous 1.18 (colored)

Add a proc_is_traced_p() macro and use it, instead of copying the same code
in many places. Idea from thorpej.

Revision 1.18.2.1, Sun Mar 5 07:21:38 2006 UTC (18 years, 1 month ago) by yamt
Branch: yamt-pdpolicy
Changes since 1.18: +0 -529 lines
FILE REMOVED

file m68k_syscall.c was added on branch yamt-pdpolicy on 2006-03-13 09:06:57 +0000

Revision 1.18 / (download) - annotate - [select for diffs], Sun Mar 5 07:21:38 2006 UTC (18 years, 1 month ago) by christos
Branch: MAIN
CVS Tags: yamt-pdpolicy-base
Branch point for: yamt-pdpolicy
Changes since 1.17: +11 -6 lines
Diff to previous 1.17 (colored)

implement PT_SYSCALL

Revision 1.17 / (download) - annotate - [select for diffs], Sun Dec 11 12:17:59 2005 UTC (18 years, 4 months ago) by christos
Branch: MAIN
CVS Tags: yamt-uio_vmspace-base5, yamt-uio_vmspace
Branch point for: simonb-timecounters, rpaulo-netinet-merge-pcb
Changes since 1.16: +3 -3 lines
Diff to previous 1.16 (colored)

merge ktrace-lwp.

Revision 1.9.2.6 / (download) - annotate - [select for diffs], Thu Nov 10 13:57:09 2005 UTC (18 years, 5 months ago) by skrll
Branch: ktrace-lwp
Changes since 1.9.2.5: +4 -5 lines
Diff to previous 1.9.2.5 (colored) next main 1.10 (colored)

Sync with HEAD. Here we go again...

Revision 1.16 / (download) - annotate - [select for diffs], Sun Jul 10 00:45:52 2005 UTC (18 years, 9 months ago) by christos
Branch: MAIN
CVS Tags: yamt-vop-base3, yamt-vop-base2, yamt-vop-base, yamt-vop, yamt-readahead-pervnode, yamt-readahead-perfile, yamt-readahead-base3, yamt-readahead-base2, yamt-readahead-base, yamt-readahead, thorpej-vnode-attr-base, thorpej-vnode-attr, ktrace-lwp-base
Changes since 1.15: +2 -3 lines
Diff to previous 1.15 (colored)

No point in declaring syscall_intern and syscall in a zillion places.

Revision 1.15 / (download) - annotate - [select for diffs], Fri Jul 1 18:01:45 2005 UTC (18 years, 9 months ago) by christos
Branch: MAIN
Branch point for: yamt-lazymbuf
Changes since 1.14: +4 -4 lines
Diff to previous 1.14 (colored)

PR/29607: Christian Biere systrace doesn't handle interrupted syscalls properly
Instead of jumping to the default "bad" case, jump to the error handling
switch, so that we can deal with ERESTART/EJUSTRETURN properly.

Revision 1.9.2.5 / (download) - annotate - [select for diffs], Tue Sep 21 13:17:56 2004 UTC (19 years, 6 months ago) by skrll
Branch: ktrace-lwp
Changes since 1.9.2.4: +3 -3 lines
Diff to previous 1.9.2.4 (colored)

Fix the sync with head I botched.

Revision 1.9.2.4 / (download) - annotate - [select for diffs], Sat Sep 18 14:36:38 2004 UTC (19 years, 6 months ago) by skrll
Branch: ktrace-lwp
Changes since 1.9.2.3: +3 -3 lines
Diff to previous 1.9.2.3 (colored)

Sync with HEAD.

Revision 1.9.2.3 / (download) - annotate - [select for diffs], Fri Sep 3 12:44:56 2004 UTC (19 years, 7 months ago) by skrll
Branch: ktrace-lwp
Changes since 1.9.2.2: +6 -11 lines
Diff to previous 1.9.2.2 (colored)

Sync with HEAD

Revision 1.14 / (download) - annotate - [select for diffs], Sat Aug 28 22:06:28 2004 UTC (19 years, 7 months ago) by thorpej
Branch: MAIN
CVS Tags: yamt-km-base4, yamt-km-base3, yamt-km-base2, yamt-km-base, yamt-km, netbsd-3-base, netbsd-3-1-RELEASE, netbsd-3-1-RC4, netbsd-3-1-RC3, netbsd-3-1-RC2, netbsd-3-1-RC1, netbsd-3-1-1-RELEASE, netbsd-3-1, netbsd-3-0-RELEASE, netbsd-3-0-RC6, netbsd-3-0-RC5, netbsd-3-0-RC4, netbsd-3-0-RC3, netbsd-3-0-RC2, netbsd-3-0-RC1, netbsd-3-0-3-RELEASE, netbsd-3-0-2-RELEASE, netbsd-3-0-1-RELEASE, netbsd-3-0, netbsd-3, kent-audio2-base, kent-audio2, kent-audio1-beforemerge, kent-audio1-base, kent-audio1
Changes since 1.13: +6 -11 lines
Diff to previous 1.13 (colored)

Use ANSI function decls and static.

Revision 1.9.2.2 / (download) - annotate - [select for diffs], Tue Aug 3 10:36:59 2004 UTC (19 years, 8 months ago) by skrll
Branch: ktrace-lwp
Changes since 1.9.2.1: +50 -5 lines
Diff to previous 1.9.2.1 (colored)

Sync with HEAD

Revision 1.13 / (download) - annotate - [select for diffs], Fri Oct 31 03:28:13 2003 UTC (20 years, 5 months ago) by simonb
Branch: MAIN
CVS Tags: netbsd-2-base, netbsd-2-1-RELEASE, netbsd-2-1-RC6, netbsd-2-1-RC5, netbsd-2-1-RC4, netbsd-2-1-RC3, netbsd-2-1-RC2, netbsd-2-1-RC1, netbsd-2-1, netbsd-2-0-base, netbsd-2-0-RELEASE, netbsd-2-0-RC5, netbsd-2-0-RC4, netbsd-2-0-RC3, netbsd-2-0-RC2, netbsd-2-0-RC1, netbsd-2-0-3-RELEASE, netbsd-2-0-2-RELEASE, netbsd-2-0-1-RELEASE, netbsd-2-0, netbsd-2
Changes since 1.12: +3 -3 lines
Diff to previous 1.12 (colored)

Don't pass the (unused) return value args to the
trace_enter()/systrace_enter() functions.

Revision 1.12 / (download) - annotate - [select for diffs], Mon Sep 22 14:18:42 2003 UTC (20 years, 6 months ago) by cl
Branch: MAIN
Changes since 1.11: +12 -4 lines
Diff to previous 1.11 (colored)

SA_SIGINFO support for m68k

Revision 1.11 / (download) - annotate - [select for diffs], Thu Aug 7 16:28:17 2003 UTC (20 years, 8 months ago) by agc
Branch: MAIN
Changes since 1.10: +37 -3 lines
Diff to previous 1.10 (colored)

Move UCB-licensed code from 4-clause to 3-clause licence.

Patches provided by Joel Baker in PR 22364, verified by myself.

Revision 1.10 / (download) - annotate - [select for diffs], Tue Jul 15 02:43:13 2003 UTC (20 years, 9 months ago) by lukem
Branch: MAIN
Changes since 1.9: +4 -1 lines
Diff to previous 1.9 (colored)

__KERNEL_RCSID()

Revision 1.9.2.1 / (download) - annotate - [select for diffs], Wed Jul 2 15:25:23 2003 UTC (20 years, 9 months ago) by darrenr
Branch: ktrace-lwp
Changes since 1.9: +2 -2 lines
Diff to previous 1.9 (colored)

Apply the aborted ktrace-lwp changes to a specific branch.  This is just for
others to review, I'm concerned that patch fuziness may have resulted in some
errant code being generated but I'll look at that later by comparing the diff
from the base to the branch with the file I attempt to apply to it.  This will,
at the very least, put the changes in a better context for others to review
them and attempt to tinker with removing passing of 'struct lwp' through
the kernel.

Revision 1.9 / (download) - annotate - [select for diffs], Sun Jun 29 22:28:29 2003 UTC (20 years, 9 months ago) by fvdl
Branch: MAIN
Branch point for: ktrace-lwp
Changes since 1.8: +1 -1 lines
Diff to previous 1.8 (colored)

Back out the lwp/ktrace changes. They contained a lot of colateral damage,
and need to be examined and discussed more.

Revision 1.8 / (download) - annotate - [select for diffs], Sat Jun 28 14:20:58 2003 UTC (20 years, 9 months ago) by darrenr
Branch: MAIN
Changes since 1.7: +2 -2 lines
Diff to previous 1.7 (colored)

Pass lwp pointers throughtout the kernel, as required, so that the lwpid can
be inserted into ktrace records.  The general change has been to replace
"struct proc *" with "struct lwp *" in various function prototypes, pass
the lwp through and use l_proc to get the process pointer when needed.

Bump the kernel rev up to 1.6V

Revision 1.7 / (download) - annotate - [select for diffs], Fri Jan 17 23:18:29 2003 UTC (21 years, 3 months ago) by thorpej
Branch: MAIN
Changes since 1.6: +69 -23 lines
Diff to previous 1.6 (colored)

Merge the nathanw_sa branch.

Revision 1.1.10.10 / (download) - annotate - [select for diffs], Sun Dec 29 19:30:19 2002 UTC (21 years, 3 months ago) by thorpej
Branch: nathanw_sa
CVS Tags: nathanw_sa_end
Changes since 1.1.10.9: +2 -2 lines
Diff to previous 1.1.10.9 (colored) to branchpoint 1.1 (colored) next main 1.2 (colored)

Sync with HEAD.

Revision 1.6 / (download) - annotate - [select for diffs], Sat Dec 21 16:23:58 2002 UTC (21 years, 3 months ago) by manu
Branch: MAIN
CVS Tags: nathanw_sa_before_merge, nathanw_sa_base, fvdl_fs64_base
Changes since 1.5: +2 -2 lines
Diff to previous 1.5 (colored)

Pass the system call table to trace_enter() and ktrsys() so that it is
possible to use alternate system call tables. This is usefull for
displaying correctly the arguments in Mach binaries traces.

If NULL is given, then the regular systam call table for the process is used.

Revision 1.1.10.9 / (download) - annotate - [select for diffs], Wed Dec 11 06:10:41 2002 UTC (21 years, 4 months ago) by thorpej
Branch: nathanw_sa
Changes since 1.1.10.8: +2 -2 lines
Diff to previous 1.1.10.8 (colored) to branchpoint 1.1 (colored)

Sync with HEAD.

Revision 1.5 / (download) - annotate - [select for diffs], Fri Nov 15 20:06:02 2002 UTC (21 years, 5 months ago) by manu
Branch: MAIN
CVS Tags: gmcgarry_ucred_base, gmcgarry_ucred, gmcgarry_ctxsw_base, gmcgarry_ctxsw
Changes since 1.4: +2 -2 lines
Diff to previous 1.4 (colored)

Add a realcode argument to trace_enter and ktrsyscall. realcode is the
original system call number, which can be negative for a Mach trap.
We cannot just replace code by realcode, because ktrsyscall uses it as
an index in the system call table, thus crashing the kernel when the
value is negative.

Revision 1.1.6.1 / (download) - annotate - [select for diffs], Fri Sep 6 08:36:48 2002 UTC (21 years, 7 months ago) by jdolecek
Branch: kqueue
Changes since 1.1: +214 -122 lines
Diff to previous 1.1 (colored) next main 1.2 (colored)

sync kqueue branch with HEAD

Revision 1.1.10.8 / (download) - annotate - [select for diffs], Fri Aug 2 08:39:03 2002 UTC (21 years, 8 months ago) by gmcgarry
Branch: nathanw_sa
Changes since 1.1.10.7: +7 -7 lines
Diff to previous 1.1.10.7 (colored) to branchpoint 1.1 (colored)

LWPify.

Revision 1.1.10.7 / (download) - annotate - [select for diffs], Thu Aug 1 02:42:17 2002 UTC (21 years, 8 months ago) by nathanw
Branch: nathanw_sa
Changes since 1.1.10.6: +202 -102 lines
Diff to previous 1.1.10.6 (colored) to branchpoint 1.1 (colored)

Catch up to -current.

Revision 1.1.18.3 / (download) - annotate - [select for diffs], Sun Jul 21 13:00:41 2002 UTC (21 years, 8 months ago) by gehenna
Branch: gehenna-devsw
Changes since 1.1.18.2: +5 -1 lines
Diff to previous 1.1.18.2 (colored) to branchpoint 1.1 (colored) next main 1.2 (colored)

catch up with -current.

Revision 1.4 / (download) - annotate - [select for diffs], Wed Jul 17 21:21:46 2002 UTC (21 years, 9 months ago) by fredette
Branch: MAIN
CVS Tags: kqueue-beforemerge, kqueue-base, kqueue-aftermerge, gehenna-devsw-base
Changes since 1.3: +5 -1 lines
Diff to previous 1.3 (colored)

Only declare and define syscall_fancy if KTRACE and/or SYSTRACE are defined.

Revision 1.1.18.2 / (download) - annotate - [select for diffs], Tue Jul 16 08:36:51 2002 UTC (21 years, 9 months ago) by gehenna
Branch: gehenna-devsw
Changes since 1.1.18.1: +198 -105 lines
Diff to previous 1.1.18.1 (colored) to branchpoint 1.1 (colored)

catch up with -current.

Revision 1.1.18.1 / (download) - annotate - [select for diffs], Sun Jul 14 18:37:03 2002 UTC (21 years, 9 months ago) by gehenna
Branch: gehenna-devsw
Changes since 1.1: +14 -19 lines
Diff to previous 1.1 (colored)

catch up with -current.

Revision 1.3 / (download) - annotate - [select for diffs], Sat Jul 13 08:28:43 2002 UTC (21 years, 9 months ago) by scw
Branch: MAIN
Changes since 1.2: +198 -105 lines
Diff to previous 1.2 (colored)

m68k syscall rototill:

 - Switch all m68k-based ports over to __HAVE_SYSCALL_INTERN.
 - Add systrace glue.
 - Define struct mdproc in <m68k/proc.h> instead of <machine/proc.h>.
   (They were all defined exactly the same anyway, other than a couple
   of the MDP_* flags.)

Revision 1.1.10.6 / (download) - annotate - [select for diffs], Fri Jul 12 01:39:35 2002 UTC (21 years, 9 months ago) by nathanw
Branch: nathanw_sa
Changes since 1.1.10.5: +1 -2 lines
Diff to previous 1.1.10.5 (colored) to branchpoint 1.1 (colored)

No longer need to pull in lwp.h; proc.h pulls it in for us.

Revision 1.1.10.5 / (download) - annotate - [select for diffs], Mon Jun 24 22:05:23 2002 UTC (21 years, 9 months ago) by nathanw
Branch: nathanw_sa
Changes since 1.1.10.4: +4 -4 lines
Diff to previous 1.1.10.4 (colored) to branchpoint 1.1 (colored)

Curproc->curlwp renaming.

Change uses of "curproc->l_proc" back to "curproc", which is more like the
original use. Bare uses of "curproc" are now "curlwp".

"curproc" is now #defined in proc.h as ((curlwp) ? (curlwp)->l_proc) : NULL)
so that it is always safe to reference curproc (*de*referencing curproc
is another story, but that's always been true).

Revision 1.1.10.4 / (download) - annotate - [select for diffs], Thu Jun 20 03:39:20 2002 UTC (21 years, 9 months ago) by nathanw
Branch: nathanw_sa
Changes since 1.1.10.3: +14 -19 lines
Diff to previous 1.1.10.3 (colored) to branchpoint 1.1 (colored)

Catch up to -current.

Revision 1.2 / (download) - annotate - [select for diffs], Mon Jun 17 16:33:08 2002 UTC (21 years, 10 months ago) by christos
Branch: MAIN
Changes since 1.1: +14 -19 lines
Diff to previous 1.1 (colored)

MD systrace gluons.

Revision 1.1.10.3 / (download) - annotate - [select for diffs], Tue Dec 4 19:19:13 2001 UTC (22 years, 4 months ago) by gmcgarry
Branch: nathanw_sa
Changes since 1.1.10.2: +3 -4 lines
Diff to previous 1.1.10.2 (colored) to branchpoint 1.1 (colored)

Make it compile with KTRACE.

Revision 1.1.10.2 / (download) - annotate - [select for diffs], Sat Nov 17 18:18:24 2001 UTC (22 years, 5 months ago) by scw
Branch: nathanw_sa
Changes since 1.1.10.1: +3 -4 lines
Diff to previous 1.1.10.1 (colored) to branchpoint 1.1 (colored)

Re-sync with current MI SA code.

Revision 1.1.10.1 / (download) - annotate - [select for diffs], Sat Nov 17 13:07:53 2001 UTC (22 years, 5 months ago) by scw
Branch: nathanw_sa
Changes since 1.1: +63 -17 lines
Diff to previous 1.1 (colored)

Kernel support for Scheduler Activations on m68k-based ports using
mvme68k as a testbed.

Boots multi-user on an mvme162, although userland support for SA is not
yet integrated/tested.

Revision 1.1.2.2 / (download) - annotate - [select for diffs], Fri Jan 5 17:34:36 2001 UTC (23 years, 3 months ago) by bouyer
Branch: thorpej_scsipi
Changes since 1.1.2.1: +347 -0 lines
Diff to previous 1.1.2.1 (colored) to branchpoint 1.1 (colored) next main 1.2 (colored)

Sync with HEAD

Revision 1.1.2.1, Tue Dec 19 21:09:59 2000 UTC (23 years, 3 months ago) by bouyer
Branch: thorpej_scsipi
Changes since 1.1: +0 -347 lines
FILE REMOVED

file m68k_syscall.c was added on branch thorpej_scsipi on 2001-01-05 17:34:36 +0000

Revision 1.1 / (download) - annotate - [select for diffs], Tue Dec 19 21:09:59 2000 UTC (23 years, 3 months ago) by scw
Branch: MAIN
CVS Tags: thorpej_scsipi_nbase, thorpej_scsipi_beforemerge, thorpej_scsipi_base, thorpej-mips-cache-base, thorpej-mips-cache, thorpej-devvp-base3, thorpej-devvp-base2, thorpej-devvp-base, thorpej-devvp, pre-chs-ubcperf, post-chs-ubcperf, newlock-base, newlock, netbsd-1-6-base, netbsd-1-6-RELEASE, netbsd-1-6-RC3, netbsd-1-6-RC2, netbsd-1-6-RC1, netbsd-1-6-PATCH002-RELEASE, netbsd-1-6-PATCH002-RC4, netbsd-1-6-PATCH002-RC3, netbsd-1-6-PATCH002-RC2, netbsd-1-6-PATCH002-RC1, netbsd-1-6-PATCH002, netbsd-1-6-PATCH001-RELEASE, netbsd-1-6-PATCH001-RC3, netbsd-1-6-PATCH001-RC2, netbsd-1-6-PATCH001-RC1, netbsd-1-6-PATCH001, netbsd-1-6, ifpoll-base, eeh-devprop-base, eeh-devprop
Branch point for: thorpej_scsipi, nathanw_sa, kqueue, gehenna-devsw

Unification of the m68k syscall() function.

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