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CVS log for src/sys/uvm/uvm_io.c

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Default branch: MAIN
Current tag: MAIN


Revision 1.29 / (download) - annotate - [select for diffs], Mon Sep 21 18:41:59 2020 UTC (2 months ago) by chs
Branch: MAIN
CVS Tags: thorpej-futex-base, thorpej-futex, HEAD
Changes since 1.28: +6 -2 lines
Diff to previous 1.28 (colored)

the previous fix for PR 55366 in uvm_amap.c 1.124 was incomplete:
 - amap_adjref_anons() must also ignore AMAP_REFALL when updating
   the ppref, not just when deciding whether or not to initialize ppref.
 - UVM_EXTRACT_QREF relies on AMAP_REFALL to work properly,
   and since we can't use AMAP_REFALL then we can't use QREF either.

Revision 1.28 / (download) - annotate - [select for diffs], Wed May 25 17:43:58 2016 UTC (4 years, 6 months 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, phil-wifi-20200421, phil-wifi-20200411, phil-wifi-20200406, phil-wifi-20191119, phil-wifi-20190609, phil-wifi, 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-merge-20190127, pgoyette-compat-base, pgoyette-compat-20190127, pgoyette-compat-20190118, pgoyette-compat-1226, 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, pgoyette-compat, 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, netbsd-9-base, netbsd-9-0-RELEASE, netbsd-9-0-RC2, netbsd-9-0-RC1, 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, isaki-audio2-base, isaki-audio2, is-mlppp-base, is-mlppp, bouyer-xenpvh-base2, bouyer-xenpvh-base1, bouyer-xenpvh-base, bouyer-xenpvh, bouyer-socketcan-base1, bouyer-socketcan-base, bouyer-socketcan, ad-namecache-base3, ad-namecache-base2, ad-namecache-base1, ad-namecache-base, ad-namecache
Branch point for: netbsd-9
Changes since 1.27: +5 -5 lines
Diff to previous 1.27 (colored)

Introduce security.pax.mprotect.ptrace sysctl which can be used to bypass
mprotect settings so that debuggers can write to the text segment of traced
processes so that they can insert breakpoints. Turned off by default.
Ok: chuq (for now)

Revision 1.27 / (download) - annotate - [select for diffs], Fri Jan 27 19:48:41 2012 UTC (8 years, 10 months ago) by para
Branch: MAIN
CVS Tags: yamt-pagecache-base9, yamt-pagecache-base8, yamt-pagecache-base7, yamt-pagecache-base6, yamt-pagecache-base5, yamt-pagecache-base4, tls-maxphys-base, tls-earlyentropy-base, tls-earlyentropy, rmind-smpnet-nbase, rmind-smpnet-base, rmind-smpnet, riastradh-xf86-video-intel-2-7-1-pre-2-21-15, riastradh-drm2-base3, riastradh-drm2-base2, riastradh-drm2-base1, riastradh-drm2-base, riastradh-drm2, nick-nhusb-base-20160422, nick-nhusb-base-20160319, nick-nhusb-base-20151226, nick-nhusb-base-20150921, nick-nhusb-base-20150606, nick-nhusb-base-20150406, 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, 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, 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-base2, jmcneill-usbmp-base10, agc-symver-base, agc-symver
Branch point for: tls-maxphys, nick-nhusb
Changes since 1.26: +3 -3 lines
Diff to previous 1.26 (colored)

extending vmem(9) to be able to allocated resources for it's own needs.
simplifying uvm_map handling (no special kernel entries anymore no relocking)
make malloc(9) a thin wrapper around kmem(9)
(with private interface for interrupt safety reasons)

releng@ acknowledged

Revision 1.26 / (download) - annotate - [select for diffs], Sat Apr 23 18:14:12 2011 UTC (9 years, 7 months ago) by rmind
Branch: MAIN
CVS Tags: yamt-pagecache-base3, yamt-pagecache-base2, yamt-pagecache-base, rmind-uvmplock-nbase, rmind-uvmplock-base, jmcneill-usbmp-pre-base2, jmcneill-usbmp-base, jmcneill-audiomp3-base, jmcneill-audiomp3, cherry-xenmp-base, cherry-xenmp
Branch point for: yamt-pagecache, jmcneill-usbmp
Changes since 1.25: +2 -4 lines
Diff to previous 1.25 (colored)

Replace "malloc" in comments, remove unnecessary header inclusions.

Revision 1.25 / (download) - annotate - [select for diffs], Wed Feb 2 15:13:34 2011 UTC (9 years, 9 months ago) by chuck
Branch: MAIN
CVS Tags: uebayasi-xip-base7, bouyer-quota2-nbase, bouyer-quota2-base
Changes since 1.24: +2 -9 lines
Diff to previous 1.24 (colored)

udpate license clauses on my code to match the new-style BSD licenses.
based on diff that rmind@ sent me.

no functional change with this commit.

Revision 1.24 / (download) - annotate - [select for diffs], Sun Mar 4 06:03:48 2007 UTC (13 years, 8 months ago) by christos
Branch: MAIN
CVS Tags: yamt-x86pmap-base4, yamt-x86pmap-base3, yamt-x86pmap-base2, yamt-x86pmap-base, yamt-x86pmap, yamt-pf42-baseX, yamt-pf42-base4, yamt-pf42-base3, yamt-pf42-base2, yamt-pf42-base, yamt-pf42, yamt-nfs-mp-base9, yamt-nfs-mp-base8, yamt-nfs-mp-base7, yamt-nfs-mp-base6, yamt-nfs-mp-base5, yamt-nfs-mp-base4, yamt-nfs-mp-base3, yamt-nfs-mp-base2, yamt-nfs-mp-base11, yamt-nfs-mp-base10, yamt-nfs-mp-base, yamt-nfs-mp, yamt-lazymbuf-base15, yamt-lazymbuf-base14, yamt-kmem-base3, yamt-kmem-base2, yamt-kmem-base, yamt-kmem, yamt-idlelwp-base8, wrstuden-revivesa-base-4, wrstuden-revivesa-base-3, wrstuden-revivesa-base-2, wrstuden-revivesa-base-1, wrstuden-revivesa-base, wrstuden-revivesa, vmlocking2-base3, vmlocking2-base2, vmlocking2-base1, vmlocking2, vmlocking-nbase, vmlocking-base, vmlocking, uebayasi-xip-base6, uebayasi-xip-base5, uebayasi-xip-base4, uebayasi-xip-base3, uebayasi-xip-base2, uebayasi-xip-base1, uebayasi-xip-base, uebayasi-xip, thorpej-atomic-base, thorpej-atomic, simonb-wapbl-nbase, simonb-wapbl-base, simonb-wapbl, reinoud-bufcleanup-nbase, reinoud-bufcleanup-base, reinoud-bufcleanup, nick-net80211-sync-base, nick-net80211-sync, nick-hppapmap-base4, nick-hppapmap-base3, nick-hppapmap-base2, nick-hppapmap-base, nick-hppapmap, nick-csl-alignment-base5, nick-csl-alignment-base, nick-csl-alignment, 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, mjf-ufs-trans-base, mjf-ufs-trans, mjf-devfs2-base, mjf-devfs2, mjf-devfs-base, mjf-devfs, matt-premerge-20091211, 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-premerge-20101231, matt-mips64-base2, matt-mips64-base, matt-mips64, matt-armv6-prevmlocking, matt-armv6-nbase, matt-armv6-base, matt-armv6, keiichi-mipv6-nbase, keiichi-mipv6-base, keiichi-mipv6, jymxensuspend-base, jym-xensuspend-nbase, jym-xensuspend-base, jym-xensuspend, jruoho-x86intr-base, jmcneill-pm-base, jmcneill-pm, jmcneill-base, hpcarm-cleanup-nbase, hpcarm-cleanup-base, hpcarm-cleanup, haad-nbase2, haad-dm-base2, haad-dm-base1, haad-dm-base, haad-dm, cube-autoconf-base, cube-autoconf, bouyer-xeni386-nbase, bouyer-xeni386-merge1, bouyer-xeni386-base, bouyer-xeni386, bouyer-xenamd64-base2, bouyer-xenamd64-base, bouyer-xenamd64, ad-socklock-base1, ad-audiomp2-base, ad-audiomp2
Branch point for: rmind-uvmplock, jruoho-x86intr, bouyer-quota2
Changes since 1.23: +3 -3 lines
Diff to previous 1.23 (colored)

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

Revision 1.23 / (download) - annotate - [select for diffs], Tue Dec 20 08:25:58 2005 UTC (14 years, 11 months ago) by skrll
Branch: MAIN
CVS Tags: yamt-uio_vmspace-base5, yamt-uio_vmspace, 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, yamt-pdpolicy-base6, yamt-pdpolicy-base5, yamt-pdpolicy-base4, yamt-pdpolicy-base3, yamt-pdpolicy-base2, yamt-pdpolicy-base, yamt-pdpolicy, wrstuden-fixsa-newbase, wrstuden-fixsa-base-1, wrstuden-fixsa-base, wrstuden-fixsa, simonb-timecounters-base, simonb-timecounters, simonb-timcounters-final, rpaulo-netinet-merge-pcb-base, rpaulo-netinet-merge-pcb, post-newlock2-merge, peter-altq-base, peter-altq, newlock2-nbase, newlock2-base, newlock2, 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, gdamore-uart-base, gdamore-uart, elad-kernelauth-base, elad-kernelauth, chap-midi-nbase, chap-midi-base, chap-midi, ad-audiomp-base, ad-audiomp, abandoned-netbsd-4-base, abandoned-netbsd-4
Branch point for: yamt-idlelwp
Changes since 1.22: +2 -3 lines
Diff to previous 1.22 (colored)

Whitespace

Revision 1.22 / (download) - annotate - [select for diffs], Tue Dec 6 16:01:13 2005 UTC (14 years, 11 months ago) by chs
Branch: MAIN
CVS Tags: ktrace-lwp-base
Changes since 1.21: +5 -4 lines
Diff to previous 1.21 (colored)

Avoid leaking memory if uiomove fails.  from openbsd via PR 32251.

Revision 1.21 / (download) - annotate - [select for diffs], Mon Jun 27 02:19:48 2005 UTC (15 years, 5 months ago) by thorpej
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
Branch point for: yamt-lazymbuf
Changes since 1.20: +3 -5 lines
Diff to previous 1.20 (colored)

Use ANSI function decls.

Revision 1.20 / (download) - annotate - [select for diffs], Fri Apr 1 11:59:38 2005 UTC (15 years, 8 months ago) by yamt
Branch: MAIN
CVS Tags: kent-audio2-base
Changes since 1.19: +3 -3 lines
Diff to previous 1.19 (colored)

merge yamt-km branch.
- don't use managed mappings/backing objects for wired memory allocations.
  save some resources like pv_entry.  also fix (most of) PR/27030.
- simplify kernel memory management API.
- simplify pmap bootstrap of some ports.
- some related cleanups.

Revision 1.19 / (download) - annotate - [select for diffs], Sat Jan 1 21:00:06 2005 UTC (15 years, 10 months ago) by yamt
Branch: MAIN
CVS Tags: yamt-km-base4, yamt-km-base3, yamt-km-base2, yamt-km-base, 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-audio1-beforemerge
Branch point for: yamt-km, kent-audio2
Changes since 1.18: +4 -3 lines
Diff to previous 1.18 (colored)

for in-kernel maps,
- allocate kva for vm_map_entry from the map itsself and
  remove the static limit, MAX_KMAPENT.
- keep merged entries for later splitting to fix allocate-to-free problem.
  PR/24039.

Revision 1.18 / (download) - annotate - [select for diffs], Wed Apr 23 00:55:21 2003 UTC (17 years, 7 months ago) by tls
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, kent-audio1-base, kent-audio1
Branch point for: ktrace-lwp
Changes since 1.17: +3 -3 lines
Diff to previous 1.17 (colored)

Correct use of MAXBSIZE where MAXPHYS was intended.  This is a necessary
first step towards per-device MAXPHYS, and has the beneficial side effect
of allowing clustering to MAXPHYS even on systems that need to run with
a reduced MAXBSIZE to get more metadata buffers.

Revision 1.17 / (download) - annotate - [select for diffs], Sat Nov 10 07:37:00 2001 UTC (19 years ago) by lukem
Branch: MAIN
CVS Tags: thorpej-mips-cache-base, 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-PATCH001-RELEASE, netbsd-1-6-PATCH001-RC3, netbsd-1-6-PATCH001-RC2, netbsd-1-6-PATCH001-RC1, netbsd-1-6-PATCH001, nathanw_sa_before_merge, nathanw_sa_base, kqueue-beforemerge, kqueue-base, kqueue-aftermerge, ifpoll-base, gmcgarry_ucred_base, gmcgarry_ucred, gmcgarry_ctxsw_base, gmcgarry_ctxsw, gehenna-devsw-base, gehenna-devsw, fvdl_fs64_base, eeh-devprop-base, eeh-devprop
Branch point for: netbsd-1-6
Changes since 1.16: +4 -1 lines
Diff to previous 1.16 (colored)

add RCSIDs, and in some cases, slightly cleanup #include order

Revision 1.16 / (download) - annotate - [select for diffs], Sat Sep 15 20:36:46 2001 UTC (19 years, 2 months ago) by chs
Branch: MAIN
CVS Tags: thorpej-devvp-base3, thorpej-devvp-base2, post-chs-ubcperf
Branch point for: thorpej-mips-cache
Changes since 1.15: +2 -2 lines
Diff to previous 1.15 (colored)

a whole bunch of changes to improve performance and robustness under load:

 - remove special treatment of pager_map mappings in pmaps.  this is
   required now, since I've removed the globals that expose the address range.
   pager_map now uses pmap_kenter_pa() instead of pmap_enter(), so there's
   no longer any need to special-case it.
 - eliminate struct uvm_vnode by moving its fields into struct vnode.
 - rewrite the pageout path.  the pager is now responsible for handling the
   high-level requests instead of only getting control after a bunch of work
   has already been done on its behalf.  this will allow us to UBCify LFS,
   which needs tighter control over its pages than other filesystems do.
   writing a page to disk no longer requires making it read-only, which
   allows us to write wired pages without causing all kinds of havoc.
 - use a new PG_PAGEOUT flag to indicate that a page should be freed
   on behalf of the pagedaemon when it's unlocked.  this flag is very similar
   to PG_RELEASED, but unlike PG_RELEASED, PG_PAGEOUT can be cleared if the
   pageout fails due to eg. an indirect-block buffer being locked.
   this allows us to remove the "version" field from struct vm_page,
   and together with shrinking "loan_count" from 32 bits to 16,
   struct vm_page is now 4 bytes smaller.
 - no longer use PG_RELEASED for swap-backed pages.  if the page is busy
   because it's being paged out, we can't release the swap slot to be
   reallocated until that write is complete, but unlike with vnodes we
   don't keep a count of in-progress writes so there's no good way to
   know when the write is done.  instead, when we need to free a busy
   swap-backed page, just sleep until we can get it busy ourselves.
 - implement a fast-path for extending writes which allows us to avoid
   zeroing new pages.  this substantially reduces cpu usage.
 - encapsulate the data used by the genfs code in a struct genfs_node,
   which must be the first element of the filesystem-specific vnode data
   for filesystems which use genfs_{get,put}pages().
 - eliminate many of the UVM pagerops, since they aren't needed anymore
   now that the pager "put" operation is a higher-level operation.
 - enhance the genfs code to allow NFS to use the genfs_{get,put}pages
   instead of a modified copy.
 - clean up struct vnode by removing all the fields that used to be used by
   the vfs_cluster.c code (which we don't use anymore with UBC).
 - remove kmem_object and mb_object since they were useless.
   instead of allocating pages to these objects, we now just allocate
   pages with no object.  such pages are mapped in the kernel until they
   are freed, so we can use the mapping to find the page to free it.
   this allows us to remove splvm() protection in several places.

The sum of all these changes improves write throughput on my
decstation 5000/200 to within 1% of the rate of NetBSD 1.5
and reduces the elapsed time for "make release" of a NetBSD 1.5
source tree on my 128MB pc to 10% less than a 1.5 kernel took.

Revision 1.15 / (download) - annotate - [select for diffs], Sat Jun 2 18:09:26 2001 UTC (19 years, 6 months ago) by chs
Branch: MAIN
CVS Tags: thorpej-devvp-base, pre-chs-ubcperf
Branch point for: thorpej-devvp, kqueue
Changes since 1.14: +3 -3 lines
Diff to previous 1.14 (colored)

replace vm_map{,_entry}_t with struct vm_map{,_entry} *.

Revision 1.14 / (download) - annotate - [select for diffs], Fri May 25 04:06:13 2001 UTC (19 years, 6 months ago) by chs
Branch: MAIN
Changes since 1.13: +2 -2 lines
Diff to previous 1.13 (colored)

remove trailing whitespace.

Revision 1.13 / (download) - annotate - [select for diffs], Thu Mar 15 06:10:57 2001 UTC (19 years, 8 months ago) by chs
Branch: MAIN
CVS Tags: thorpej_scsipi_nbase, thorpej_scsipi_beforemerge, thorpej_scsipi_base
Changes since 1.12: +2 -9 lines
Diff to previous 1.12 (colored)

eliminate the KERN_* error codes in favor of the traditional E* codes.
the mapping is:

KERN_SUCCESS			0
KERN_INVALID_ADDRESS		EFAULT
KERN_PROTECTION_FAILURE		EACCES
KERN_NO_SPACE			ENOMEM
KERN_INVALID_ARGUMENT		EINVAL
KERN_FAILURE			various, mostly turn into KASSERTs
KERN_RESOURCE_SHORTAGE		ENOMEM
KERN_NOT_RECEIVER		<unused>
KERN_NO_ACCESS			<unused>
KERN_PAGES_LOCKED		<unused>

Revision 1.12 / (download) - annotate - [select for diffs], Tue Jun 27 17:29:23 2000 UTC (20 years, 5 months ago) by mrg
Branch: MAIN
Branch point for: nathanw_sa
Changes since 1.11: +1 -3 lines
Diff to previous 1.11 (colored)

remove include of <vm/vm.h>

Revision 1.11 / (download) - annotate - [select for diffs], Mon Jun 26 14:21:18 2000 UTC (20 years, 5 months ago) by mrg
Branch: MAIN
Changes since 1.10: +1 -3 lines
Diff to previous 1.10 (colored)

remove/move more mach vm header files:

	<vm/pglist.h> -> <uvm/uvm_pglist.h>
	<vm/vm_inherit.h> -> <uvm/uvm_inherit.h>
	<vm/vm_kern.h> -> into <uvm/uvm_extern.h>
	<vm/vm_object.h> -> nothing
	<vm/vm_pager.h> -> into <uvm/uvm_pager.h>

also includes a bunch of <vm/vm_page.h> include removals (due to redudancy
with <vm/vm.h>), and a scattering of other similar headers.

Revision 1.10 / (download) - annotate - [select for diffs], Fri Jun 2 12:02:44 2000 UTC (20 years, 6 months ago) by pk
Branch: MAIN
CVS Tags: netbsd-1-5-base, netbsd-1-5-RELEASE, netbsd-1-5-PATCH003, netbsd-1-5-PATCH002, netbsd-1-5-PATCH001, netbsd-1-5-BETA2, netbsd-1-5-BETA, netbsd-1-5-ALPHA2, netbsd-1-5
Changes since 1.9: +1 -2 lines
Diff to previous 1.9 (colored)

Let uvm_map_extract() set the lower bound on the kernel address range
itself, in stead of having its callers do that.

Revision 1.9 / (download) - annotate - [select for diffs], Fri Jun 2 11:47:53 2000 UTC (20 years, 6 months ago) by pk
Branch: MAIN
Changes since 1.8: +2 -1 lines
Diff to previous 1.8 (colored)

Shouldn't pass garbage to uvm_map_extract().

Revision 1.8 / (download) - annotate - [select for diffs], Thu Mar 25 18:48:51 1999 UTC (21 years, 8 months ago) by mrg
Branch: MAIN
CVS Tags: wrstuden-devbsize-base, wrstuden-devbsize-19991221, wrstuden-devbsize, netbsd-1-4-base, netbsd-1-4-RELEASE, netbsd-1-4-PATCH003, netbsd-1-4-PATCH002, netbsd-1-4-PATCH001, netbsd-1-4, minoura-xpg4dl-base, kame_14_19990705, kame_14_19990628, kame_141_19991130, kame, fvdl-softdep-base, fvdl-softdep, comdex-fall-1999-base, comdex-fall-1999, chs-ubc2-newbase, chs-ubc2-base, chs-ubc2
Branch point for: thorpej_scsipi, minoura-xpg4dl
Changes since 1.7: +1 -5 lines
Diff to previous 1.7 (colored)

remove now >1 year old pre-release message.

Revision 1.7 / (download) - annotate - [select for diffs], Sun Oct 11 23:18:20 1998 UTC (22 years, 1 month ago) by chuck
Branch: MAIN
CVS Tags: kenh-if-detach-base, kenh-if-detach, chs-ubc-base, chs-ubc
Changes since 1.6: +2 -2 lines
Diff to previous 1.6 (colored)

remove unused share map code from UVM:
 - update calls to uvm_unmap_remove/uvm_unmap (mainonly boolean arg
	has been removed)
 - replace UVM_ET_ISMAP checks with UVM_ET_ISSUBMAP checks

Revision 1.6 / (download) - annotate - [select for diffs], Thu Aug 13 02:11:00 1998 UTC (22 years, 3 months ago) by eeh
Branch: MAIN
Changes since 1.5: +4 -4 lines
Diff to previous 1.5 (colored)

Merge paddr_t changes into the main branch.

Revision 1.5 / (download) - annotate - [select for diffs], Tue May 5 20:51:05 1998 UTC (22 years, 6 months ago) by kleink
Branch: MAIN
CVS Tags: eeh-paddr_t-base
Branch point for: eeh-paddr_t
Changes since 1.4: +1 -4 lines
Diff to previous 1.4 (colored)

Remove inclusions of syscall (and syscall argument) related header files;
we don't need them here.

Revision 1.4 / (download) - annotate - [select for diffs], Mon Mar 9 00:58:57 1998 UTC (22 years, 8 months ago) by mrg
Branch: MAIN
Changes since 1.3: +89 -89 lines
Diff to previous 1.3 (colored)

KNF.

Revision 1.3 / (download) - annotate - [select for diffs], Sat Feb 7 11:08:43 1998 UTC (22 years, 9 months ago) by mrg
Branch: MAIN
Changes since 1.2: +2 -0 lines
Diff to previous 1.2 (colored)

restore rcsids

Revision 1.2 / (download) - annotate - [select for diffs], Fri Feb 6 22:31:53 1998 UTC (22 years, 9 months ago) by thorpej
Branch: MAIN
Changes since 1.1: +1 -1 lines
Diff to previous 1.1 (colored)

RCS ID police.

Revision 1.1 / (download) - annotate - [select for diffs], Thu Feb 5 06:25:10 1998 UTC (22 years, 9 months ago) by mrg
Branch: MAIN

Initial revision

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