CVS log for src/sys/kern/subr_kobj.c

Up to [cvs.netbsd.org] / src / sys / kern

Request diff between arbitrary revisions

Default branch: MAIN

Always provide a meaningful short name for the kobj in the error message,
as well as the function name and the linenumber, without extra line feeds.

Revision 1.43 / (download) - annotate - [select for diffs], Sun Jul 17 20:54:52 2011 UTC (10 months, 1 week ago) by joerg
Branch: MAIN
Changes since 1.42: +2 -4 lines
Diff to previous 1.42 (colored)

Retire varargs.h support. Move machine/stdarg.h logic into MI
sys/stdarg.h and expect compiler to provide proper builtins, defaulting
to the GCC interface. lint still has a special fallback.
Reduce abuse of _BSD_VA_LIST_ by defining __va_list by default and
derive va_list as required by standards.

Revision 1.41.2.1 / (download) - annotate - [select for diffs], Mon Jun 6 09:09:34 2011 UTC (11 months, 2 weeks ago) by jruoho
Branch: jruoho-x86intr
Changes since 1.41: +5 -3 lines
Diff to previous 1.41 (colored) next main 1.42 (colored)

Sync with HEAD.

Revision 1.40.4.2 / (download) - annotate - [select for diffs], Sat Mar 5 20:55:18 2011 UTC (14 months, 3 weeks ago) by rmind
Branch: rmind-uvmplock
Changes since 1.40.4.1: +5 -3 lines
Diff to previous 1.40.4.1 (colored) to branchpoint 1.40 (colored) next main 1.41 (colored)

sync with head

Revision 1.42 / (download) - annotate - [select for diffs], Tue Jan 18 08:15:51 2011 UTC (16 months, 1 week ago) by matt
Branch: MAIN
CVS Tags: rmind-uvmplock-nbase, rmind-uvmplock-base, cherry-xenmp-base, cherry-xenmp, bouyer-quota2-nbase, bouyer-quota2-base, bouyer-quota2
Changes since 1.41: +5 -3 lines
Diff to previous 1.41 (colored)

Deal with ELFnn_MACHDEP_ID_CASES a bit better.

Revision 1.10.4.5 / (download) - annotate - [select for diffs], Wed Aug 11 22:54:42 2010 UTC (21 months, 2 weeks ago) by yamt
Branch: yamt-nfs-mp
Changes since 1.10.4.4: +11 -2 lines
Diff to previous 1.10.4.4 (colored) to branchpoint 1.10 (colored) next main 1.11 (colored)

sync with head.

Revision 1.40.4.1 / (download) - annotate - [select for diffs], Sun May 30 05:17:58 2010 UTC (23 months, 3 weeks ago) by rmind
Branch: rmind-uvmplock
Changes since 1.40: +11 -2 lines
Diff to previous 1.40 (colored)

sync with head

Revision 1.40.2.1 / (download) - annotate - [select for diffs], Fri Apr 30 14:44:12 2010 UTC (2 years ago) by uebayasi
Branch: uebayasi-xip
Changes since 1.40: +11 -2 lines
Diff to previous 1.40 (colored) next main 1.41 (colored)

Sync with HEAD.

Revision 1.41 / (download) - annotate - [select for diffs], Mon Apr 26 22:58:53 2010 UTC (2 years ago) by pooka
Branch: MAIN
CVS Tags: yamt-nfs-mp-base11, yamt-nfs-mp-base10, uebayasi-xip-base4, uebayasi-xip-base3, uebayasi-xip-base2, uebayasi-xip-base1, matt-mips64-premerge-20101231, jruoho-x86intr-base
Branch point for: jruoho-x86intr
Changes since 1.40: +11 -2 lines
Diff to previous 1.40 (colored)

Add an optional hook for adjusting module string table after load.
Currently to be used for rump "SAOS" namespace trick.

Revision 1.24.4.1.2.1.2.1 / (download) - annotate - [select for diffs], Wed Apr 21 00:28:17 2010 UTC (2 years, 1 month ago) by matt
Branch: matt-nb5-mips64
CVS Tags: matt-nb5-mips64-premerge-20101231, matt-nb5-mips64-k15
Changes since 1.24.4.1.2.1: +2 -2 lines
Diff to previous 1.24.4.1.2.1 (colored) next main 1.24.4.2 (colored)

sync to netbsd-5

Revision 1.10.4.4 / (download) - annotate - [select for diffs], Thu Mar 11 15:04:18 2010 UTC (2 years, 2 months ago) by yamt
Branch: yamt-nfs-mp
Changes since 1.10.4.3: +51 -164 lines
Diff to previous 1.10.4.3 (colored) to branchpoint 1.10 (colored)

sync with head

Revision 1.40 / (download) - annotate - [select for diffs], Fri Nov 27 17:54:11 2009 UTC (2 years, 5 months ago) by pooka
Branch: MAIN
CVS Tags: yamt-nfs-mp-base9, uebayasi-xip-base, matt-premerge-20091211
Branch point for: uebayasi-xip, rmind-uvmplock
Changes since 1.39: +51 -164 lines
Diff to previous 1.39 (colored)

Due to the schizophrenic nature of kobj (mem + vfs source),
split the module in twain to subj_kobj.c (master + mem) and
subr_kobj_vfs.c (vfs).

Revision 1.33.2.2 / (download) - annotate - [select for diffs], Thu Jul 23 23:32:35 2009 UTC (2 years, 10 months ago) by jym
Branch: jym-xensuspend
Changes since 1.33.2.1: +24 -99 lines
Diff to previous 1.33.2.1 (colored) to branchpoint 1.33 (colored) next main 1.34 (colored)

Sync with HEAD.

Revision 1.10.4.3 / (download) - annotate - [select for diffs], Sat Jun 20 07:20:31 2009 UTC (2 years, 11 months ago) by yamt
Branch: yamt-nfs-mp
Changes since 1.10.4.2: +24 -99 lines
Diff to previous 1.10.4.2 (colored) to branchpoint 1.10 (colored)

sync with head

Revision 1.39 / (download) - annotate - [select for diffs], Wed Jun 17 21:04:25 2009 UTC (2 years, 11 months ago) by dyoung
Branch: MAIN
CVS Tags: yamt-nfs-mp-base8, yamt-nfs-mp-base7, yamt-nfs-mp-base6, yamt-nfs-mp-base5, jymxensuspend-base, jym-xensuspend-nbase
Changes since 1.38: +6 -5 lines
Diff to previous 1.38 (colored)

Make kobj_stat() return ENOSYS instead of panicking ("not modular")
on non-MODULAR kernels.  Make a few kobj_stat() callers check for
a non-zero return code and deal gracefully.

Revision 1.24.4.1.2.1 / (download) - annotate - [select for diffs], Wed Jun 17 20:21:14 2009 UTC (2 years, 11 months ago) by bouyer
Branch: netbsd-5-0
CVS Tags: netbsd-5-0-2-RELEASE, netbsd-5-0-1-RELEASE, matt-nb5-mips64-u2-k2-k4-k7-k8-k9, matt-nb5-mips64-u1-k1-k5, matt-nb5-mips64-premerge-20091211, matt-nb4-mips64-k7-u2a-k9b
Branch point for: matt-nb5-mips64
Changes since 1.24.4.1: +14 -14 lines
Diff to previous 1.24.4.1 (colored) next main 1.24.4.2 (colored)

Pull up following revision(s) (requested by rmind in ticket #809):
	sys/kern/subr_kobj.c: revision 1.35
Fix a crash observed when trying to load a corrupted ELF image.

Revision 1.24.4.2 / (download) - annotate - [select for diffs], Wed Jun 17 20:20:54 2009 UTC (2 years, 11 months ago) by bouyer
Branch: netbsd-5
CVS Tags: netbsd-5-1-RELEASE, netbsd-5-1-RC4, netbsd-5-1-RC3, netbsd-5-1-RC2, netbsd-5-1-RC1, netbsd-5-1-2-RELEASE, netbsd-5-1-1-RELEASE, netbsd-5-1, matt-nb5-pq3-base, matt-nb5-pq3
Changes since 1.24.4.1: +14 -14 lines
Diff to previous 1.24.4.1 (colored) to branchpoint 1.24 (colored) next main 1.25 (colored)

Pull up following revision(s) (requested by rmind in ticket #809):
	sys/kern/subr_kobj.c: revision 1.35
Fix a crash observed when trying to load a corrupted ELF image.

Revision 1.38 / (download) - annotate - [select for diffs], Tue May 26 08:34:23 2009 UTC (3 years ago) by jnemeth
Branch: MAIN
Changes since 1.37: +6 -5 lines
Diff to previous 1.37 (colored)

Move all namei flags handling into kobj_load_file().

When I originally wrote this, I was going for maximum flexibility.
However, after a private discussion with dholland@, I see how this
will cause problems with the future world order of namei whenever
that might be.  At the moment, I don't need the extra flexibility,
but if something comes up this may have to be revisited.

Revision 1.37 / (download) - annotate - [select for diffs], Mon May 25 22:33:00 2009 UTC (3 years ago) by jnemeth
Branch: MAIN
Changes since 1.36: +6 -24 lines
Diff to previous 1.36 (colored)

Phase 0.5 of my options MODULAR enhancements.  As suggested by ad@,
these commits move all path handling into module_do_load() from
kobj_load_file().  This way the final path used to load a module
is available for loading <module>.plist, which will store parameters
for a module.  The end goal of this project is good support for
MODULAR device drivers.

Revision 1.36 / (download) - annotate - [select for diffs], Sun May 24 15:00:24 2009 UTC (3 years ago) by ad
Branch: MAIN
Changes since 1.35: +3 -62 lines
Diff to previous 1.35 (colored)

Split out kobj structures so crash/ddb can get at them.

Revision 1.35 / (download) - annotate - [select for diffs], Sat May 23 15:13:57 2009 UTC (3 years ago) by ad
Branch: MAIN
Changes since 1.34: +14 -14 lines
Diff to previous 1.34 (colored)

Fix a crash observed when trying to load a corrupted ELF image.

Revision 1.33.2.1 / (download) - annotate - [select for diffs], Wed May 13 17:21:57 2009 UTC (3 years ago) by jym
Branch: jym-xensuspend
Changes since 1.33: +4 -2 lines
Diff to previous 1.33 (colored)

Sync with HEAD.

Commit is split, to avoid a "too many arguments" protocol error.

Revision 1.10.4.2 / (download) - annotate - [select for diffs], Mon May 4 08:13:48 2009 UTC (3 years ago) by yamt
Branch: yamt-nfs-mp
Changes since 1.10.4.1: +208 -128 lines
Diff to previous 1.10.4.1 (colored) to branchpoint 1.10 (colored)

sync with head.

Revision 1.24.2.3 / (download) - annotate - [select for diffs], Tue Apr 28 07:37:00 2009 UTC (3 years ago) by skrll
Branch: nick-hppapmap
Changes since 1.24.2.2: +3 -2 lines
Diff to previous 1.24.2.2 (colored) to branchpoint 1.24 (colored) next main 1.25 (colored)

Sync with HEAD.

Revision 1.24.2.2 / (download) - annotate - [select for diffs], Tue Mar 3 18:32:56 2009 UTC (3 years, 2 months ago) by skrll
Branch: nick-hppapmap
Changes since 1.24.2.1: +3 -2 lines
Diff to previous 1.24.2.1 (colored) to branchpoint 1.24 (colored)

Sync with HEAD.

Revision 1.34 / (download) - annotate - [select for diffs], Fri Feb 13 22:41:04 2009 UTC (3 years, 3 months ago) by apb
Branch: MAIN
CVS Tags: yamt-nfs-mp-base4, yamt-nfs-mp-base3, nick-hppapmap-base4, nick-hppapmap-base3, nick-hppapmap-base2, nick-hppapmap-base, jym-xensuspend-base
Changes since 1.33: +4 -2 lines
Diff to previous 1.33 (colored)

Use "defopt MODULAR" in sys/conf/files, and #include "opt_modular.h"
in all kernel sources that use the MODULAR option.
Proposed in tech-kern on 18 Jan 2009.

Revision 1.24.4.1 / (download) - annotate - [select for diffs], Mon Feb 2 02:27:22 2009 UTC (3 years, 3 months ago) by snj
Branch: netbsd-5
CVS Tags: netbsd-5-0-RELEASE, netbsd-5-0-RC4, netbsd-5-0-RC3, netbsd-5-0-RC2
Branch point for: netbsd-5-0
Changes since 1.24: +5 -4 lines
Diff to previous 1.24 (colored)

Pull up following revision(s) (requested by ad in ticket #336):
	sys/kern/subr_kobj.c: revision 1.27 via patch
Use NOCHROOT when doing the lookup against the standard module path.
Prevents abuse of chroots to load tainted kernel modules.

Revision 1.24.2.1 / (download) - annotate - [select for diffs], Mon Jan 19 13:19:39 2009 UTC (3 years, 4 months ago) by skrll
Branch: nick-hppapmap
Changes since 1.24: +64 -52 lines
Diff to previous 1.24 (colored)

Sync with HEAD.

Revision 1.9.10.3 / (download) - annotate - [select for diffs], Sat Jan 17 13:29:19 2009 UTC (3 years, 4 months ago) by mjf
Branch: mjf-devfs2
Changes since 1.9.10.2: +111 -39 lines
Diff to previous 1.9.10.2 (colored) to branchpoint 1.9 (colored) next main 1.10 (colored)

Sync with HEAD.

Revision 1.33 / (download) - annotate - [select for diffs], Thu Jan 8 01:03:24 2009 UTC (3 years, 4 months ago) by pooka
Branch: MAIN
CVS Tags: mjf-devfs2-base
Branch point for: jym-xensuspend
Changes since 1.32: +7 -3 lines
Diff to previous 1.32 (colored)

Sprinkle comments explaining purpose of kobj_machdep(), per email from ad.
no functional change

Revision 1.32 / (download) - annotate - [select for diffs], Thu Jan 1 22:17:55 2009 UTC (3 years, 4 months ago) by pooka
Branch: MAIN
Changes since 1.31: +6 -6 lines
Diff to previous 1.31 (colored)

revert previous, disabled aliasing in offending build

(XXX: two evil casts in the original)

Revision 1.31 / (download) - annotate - [select for diffs], Thu Jan 1 21:35:22 2009 UTC (3 years, 4 months ago) by pooka
Branch: MAIN
Changes since 1.30: +7 -7 lines
Diff to previous 1.30 (colored)

Squelch type-punning warnings with void * casts.  We are allowed
to do this because the pointers do not have aliases.

Revision 1.21.4.2 / (download) - annotate - [select for diffs], Sat Dec 13 01:15:08 2008 UTC (3 years, 5 months ago) by haad
Branch: haad-dm
Changes since 1.21.4.1: +103 -38 lines
Diff to previous 1.21.4.1 (colored) to branchpoint 1.21 (colored) next main 1.22 (colored)

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

Revision 1.30 / (download) - annotate - [select for diffs], Sun Nov 16 16:23:58 2008 UTC (3 years, 6 months ago) by ad
Branch: MAIN
CVS Tags: haad-nbase2, haad-dm-base2, haad-dm-base, ad-audiomp2-base, ad-audiomp2
Changes since 1.29: +21 -12 lines
Diff to previous 1.29 (colored)

Another fix to previous.

Revision 1.29 / (download) - annotate - [select for diffs], Sun Nov 16 14:55:42 2008 UTC (3 years, 6 months ago) by ad
Branch: MAIN
Changes since 1.28: +3 -3 lines
Diff to previous 1.28 (colored)

Correction to previous.

Revision 1.28 / (download) - annotate - [select for diffs], Sun Nov 16 11:26:28 2008 UTC (3 years, 6 months ago) by ad
Branch: MAIN
Changes since 1.27: +34 -28 lines
Diff to previous 1.27 (colored)

Do not look up any given symbol more than once. Does away with the vast
majority of symbol table lookups.

Revision 1.27 / (download) - annotate - [select for diffs], Fri Nov 14 22:00:23 2008 UTC (3 years, 6 months ago) by ad
Branch: MAIN
Changes since 1.26: +3 -3 lines
Diff to previous 1.26 (colored)

Use NOCHROOT when doing the lookup against the standard module path.
Prevents abuse of chroots to load tainted kernel modules.

Revision 1.26 / (download) - annotate - [select for diffs], Wed Nov 12 14:22:17 2008 UTC (3 years, 6 months ago) by ad
Branch: MAIN
Changes since 1.25: +2 -10 lines
Diff to previous 1.25 (colored)

Don't try appending ".o" to the module path.

Revision 1.25 / (download) - annotate - [select for diffs], Wed Nov 12 12:36:16 2008 UTC (3 years, 6 months ago) by ad
Branch: MAIN
Changes since 1.24: +12 -11 lines
Diff to previous 1.24 (colored)

Remove LKMs and switch to the module framework, pass 1.

Proposed on tech-kern@.

Revision 1.24 / (download) - annotate - [select for diffs], Mon Oct 20 20:07:35 2008 UTC (3 years, 7 months ago) by ad
Branch: MAIN
CVS Tags: netbsd-5-base, netbsd-5-0-RC1, matt-mips64-base2
Branch point for: nick-hppapmap, netbsd-5
Changes since 1.23: +3 -3 lines
Diff to previous 1.23 (colored)

Correct an error message.

Revision 1.23 / (download) - annotate - [select for diffs], Mon Oct 20 10:24:18 2008 UTC (3 years, 7 months ago) by ad
Branch: MAIN
Changes since 1.22: +70 -13 lines
Diff to previous 1.22 (colored)

PR kern/38814 ksyms needs locking

- Make ksyms MT safe.
- Fix deadlock from an operation like "modload foo.lkm < /dev/ksyms".
- Fix uninitialized structure members.
- Reduce memory footprint for loaded modules.
- Export ksyms structures for kernel grovellers like savecore.
- Some KNF.

Revision 1.21.4.1 / (download) - annotate - [select for diffs], Sun Oct 19 22:17:28 2008 UTC (3 years, 7 months ago) by haad
Branch: haad-dm
Changes since 1.21: +6 -3 lines
Diff to previous 1.21 (colored)

Sync with HEAD.

Revision 1.16.2.2 / (download) - annotate - [select for diffs], Fri Oct 10 22:34:14 2008 UTC (3 years, 7 months ago) by skrll
Branch: wrstuden-revivesa
Changes since 1.16.2.1: +6 -3 lines
Diff to previous 1.16.2.1 (colored) to branchpoint 1.16 (colored) next main 1.17 (colored)

Sync with HEAD.

Revision 1.22 / (download) - annotate - [select for diffs], Mon Oct 6 10:46:58 2008 UTC (3 years, 7 months ago) by ad
Branch: MAIN
CVS Tags: wrstuden-revivesa-base-4, haad-dm-base1
Changes since 1.21: +6 -3 lines
Diff to previous 1.21 (colored)

kobj_read: plug a leak.

Revision 1.16.2.1 / (download) - annotate - [select for diffs], Mon Jun 23 04:31:51 2008 UTC (3 years, 11 months ago) by wrstuden
Branch: wrstuden-revivesa
Changes since 1.16: +105 -99 lines
Diff to previous 1.16 (colored)

Sync w/ -current. 34 merge conflicts to follow.

Revision 1.10.2.2 / (download) - annotate - [select for diffs], Wed Jun 4 02:05:39 2008 UTC (3 years, 11 months ago) by yamt
Branch: yamt-pf42
Changes since 1.10.2.1: +105 -99 lines
Diff to previous 1.10.2.1 (colored) to branchpoint 1.10 (colored) next main 1.11 (colored)

sync with head

Revision 1.9.10.2 / (download) - annotate - [select for diffs], Mon Jun 2 13:24:11 2008 UTC (3 years, 11 months ago) by mjf
Branch: mjf-devfs2
Changes since 1.9.10.1: +242 -187 lines
Diff to previous 1.9.10.1 (colored) to branchpoint 1.9 (colored)

Sync with HEAD.

Revision 1.21 / (download) - annotate - [select for diffs], Tue May 20 19:20:38 2008 UTC (4 years ago) by ad
Branch: MAIN
CVS Tags: yamt-pf42-base4, yamt-pf42-base3, wrstuden-revivesa-base-3, wrstuden-revivesa-base-2, wrstuden-revivesa-base-1, wrstuden-revivesa-base, simonb-wapbl-nbase, simonb-wapbl-base, simonb-wapbl
Branch point for: haad-dm
Changes since 1.20: +6 -5 lines
Diff to previous 1.20 (colored)

If autoloading a module, don't consider the current working directory.

Revision 1.20 / (download) - annotate - [select for diffs], Tue May 20 16:18:51 2008 UTC (4 years ago) by martin
Branch: MAIN
Changes since 1.19: +3 -3 lines
Diff to previous 1.19 (colored)

fix !MODULAR compiles

Revision 1.19 / (download) - annotate - [select for diffs], Tue May 20 14:11:55 2008 UTC (4 years ago) by ad
Branch: MAIN
Changes since 1.18: +11 -9 lines
Diff to previous 1.18 (colored)

PR kern/38694 module dependencies do not work as expected

Autoload modules from the correct path based on kernel version.

Revision 1.18 / (download) - annotate - [select for diffs], Tue May 20 13:34:44 2008 UTC (4 years ago) by ad
Branch: MAIN
CVS Tags: hpcarm-cleanup-nbase
Changes since 1.17: +95 -93 lines
Diff to previous 1.17 (colored)

- Do local relocs before loading requisite modules, and all others only
  after requisite modules have been loaded. For PR kern/38697.
- Simplify kobj interface slightly to make error handling easier.

Revision 1.17 / (download) - annotate - [select for diffs], Mon May 19 17:33:42 2008 UTC (4 years ago) by jmcneill
Branch: MAIN
Changes since 1.16: +3 -2 lines
Diff to previous 1.16 (colored)

If we see a non-loadable BSS section in a pre-loaded module, make sure we
don't return success from kobj_load or nasty things will happen.

Revision 1.10.2.1 / (download) - annotate - [select for diffs], Sun May 18 12:35:09 2008 UTC (4 years ago) by yamt
Branch: yamt-pf42
Changes since 1.10: +146 -97 lines
Diff to previous 1.10 (colored)

sync with head.

Revision 1.10.4.1 / (download) - annotate - [select for diffs], Fri May 16 02:25:26 2008 UTC (4 years ago) by yamt
Branch: yamt-nfs-mp
Changes since 1.10: +146 -97 lines
Diff to previous 1.10 (colored)

sync with head.

Revision 1.16 / (download) - annotate - [select for diffs], Sun May 4 12:51:44 2008 UTC (4 years ago) by ad
Branch: MAIN
CVS Tags: yamt-pf42-base2, yamt-nfs-mp-base2
Branch point for: wrstuden-revivesa
Changes since 1.15: +8 -5 lines
Diff to previous 1.15 (colored)

Make it compile as part of librump.

Revision 1.15 / (download) - annotate - [select for diffs], Sat May 3 15:57:17 2008 UTC (4 years ago) by ad
Branch: MAIN
Changes since 1.14: +2 -5 lines
Diff to previous 1.14 (colored)

Broken assertions.

Revision 1.14 / (download) - annotate - [select for diffs], Fri May 2 13:00:01 2008 UTC (4 years ago) by ad
Branch: MAIN
Changes since 1.13: +11 -13 lines
Diff to previous 1.13 (colored)

Keep the program table and section strings around after loading the object,
since module_find_section() needs them.

Revision 1.13 / (download) - annotate - [select for diffs], Thu May 1 17:07:10 2008 UTC (4 years ago) by ad
Branch: MAIN
Changes since 1.12: +33 -17 lines
Diff to previous 1.12 (colored)

Another fix for pre-loaded modules.

Revision 1.12 / (download) - annotate - [select for diffs], Thu May 1 14:44:48 2008 UTC (4 years ago) by ad
Branch: MAIN
Changes since 1.11: +105 -63 lines
Diff to previous 1.11 (colored)

Get the pre-loaded module code working.

Revision 1.11 / (download) - annotate - [select for diffs], Mon Apr 28 20:24:04 2008 UTC (4 years ago) by martin
Branch: MAIN
Changes since 1.10: +2 -9 lines
Diff to previous 1.10 (colored)

Remove clause 3 and 4 from TNF licenses

Revision 1.9.10.1 / (download) - annotate - [select for diffs], Thu Apr 3 12:43:03 2008 UTC (4 years, 1 month ago) by mjf
Branch: mjf-devfs2
Changes since 1.9: +3 -3 lines
Diff to previous 1.9 (colored)

Sync with HEAD.

Revision 1.9.2.3 / (download) - annotate - [select for diffs], Mon Mar 24 09:39:02 2008 UTC (4 years, 2 months ago) by yamt
Branch: yamt-lazymbuf
Changes since 1.9.2.2: +3 -3 lines
Diff to previous 1.9.2.2 (colored) to branchpoint 1.9 (colored) next main 1.10 (colored)

sync with head.

Revision 1.7.4.3 / (download) - annotate - [select for diffs], Sun Mar 23 02:05:00 2008 UTC (4 years, 2 months ago) by matt
Branch: matt-armv6
Changes since 1.7.4.2: +91 -25 lines
Diff to previous 1.7.4.2 (colored) to branchpoint 1.7 (colored) next main 1.8 (colored)

sync with HEAD

Revision 1.10 / (download) - annotate - [select for diffs], Fri Mar 21 21:55:00 2008 UTC (4 years, 2 months ago) by ad
Branch: MAIN
CVS Tags: yamt-pf42-baseX, yamt-pf42-base, yamt-nfs-mp-base, yamt-lazymbuf-base15, yamt-lazymbuf-base14, ad-socklock-base1
Branch point for: yamt-pf42, yamt-nfs-mp
Changes since 1.9: +3 -3 lines
Diff to previous 1.9 (colored)

Catch up with descriptor handling changes. See kern_descrip.c revision
1.173 for details.

Revision 1.9.4.2 / (download) - annotate - [select for diffs], Mon Feb 18 21:06:47 2008 UTC (4 years, 3 months ago) by mjf
Branch: mjf-devfs
Changes since 1.9.4.1: +1097 -0 lines
Diff to previous 1.9.4.1 (colored) to branchpoint 1.9 (colored) next main 1.10 (colored)

Sync with HEAD.

Revision 1.9.2.2 / (download) - annotate - [select for diffs], Mon Jan 21 09:46:18 2008 UTC (4 years, 4 months ago) by yamt
Branch: yamt-lazymbuf
Changes since 1.9.2.1: +1097 -0 lines
Diff to previous 1.9.2.1 (colored) to branchpoint 1.9 (colored)

sync with head

Revision 1.7.2.3 / (download) - annotate - [select for diffs], Sat Jan 19 12:15:24 2008 UTC (4 years, 4 months ago) by bouyer
Branch: bouyer-xeni386
Changes since 1.7.2.2: +89 -23 lines
Diff to previous 1.7.2.2 (colored) to branchpoint 1.7 (colored) next main 1.8 (colored)

Sync with HEAD

Revision 1.9.4.1, Thu Jan 17 22:32:49 2008 UTC (4 years, 4 months ago) by mjf
Branch: mjf-devfs
Changes since 1.9: +0 -1097 lines
FILE REMOVED

file subr_kobj.c was added on branch mjf-devfs on 2008-02-18 21:06:47 +0000

Revision 1.9.2.1, Thu Jan 17 22:32:49 2008 UTC (4 years, 4 months ago) by yamt
Branch: yamt-lazymbuf
Changes since 1.9: +0 -1097 lines
FILE REMOVED

file subr_kobj.c was added on branch yamt-lazymbuf on 2008-01-21 09:46:18 +0000

Revision 1.9 / (download) - annotate - [select for diffs], Thu Jan 17 22:32:49 2008 UTC (4 years, 4 months ago) by rumble
Branch: MAIN
CVS Tags: nick-net80211-sync-base, nick-net80211-sync, mjf-devfs-base, matt-armv6-nbase, keiichi-mipv6-nbase, keiichi-mipv6-base, keiichi-mipv6, hpcarm-cleanup-base, bouyer-xeni386-nbase, bouyer-xeni386-base
Branch point for: yamt-lazymbuf, mjf-devfs2, mjf-devfs
Changes since 1.8: +7 -2 lines
Diff to previous 1.8 (colored)

Before bailing on ENOENT, try one more time with an appended ".o". This
lets us load dependencies by module name and makes 'modload foo' work when
'foo.o' is the file.

Revision 1.8 / (download) - annotate - [select for diffs], Sat Jan 12 23:35:58 2008 UTC (4 years, 4 months ago) by ad
Branch: MAIN
Changes since 1.7: +86 -25 lines
Diff to previous 1.7 (colored)

Add a function to look up a section by name and return address/size, and
nuke return of object entrypoint from kobj_stat(). It's a lot easier to
denote the module entypoint using a linkset.

Revision 1.7.4.2 / (download) - annotate - [select for diffs], Wed Jan 9 01:56:16 2008 UTC (4 years, 4 months ago) by matt
Branch: matt-armv6
Changes since 1.7.4.1: +1031 -0 lines
Diff to previous 1.7.4.1 (colored) to branchpoint 1.7 (colored)

sync with HEAD

Revision 1.7.2.2 / (download) - annotate - [select for diffs], Tue Jan 8 22:11:39 2008 UTC (4 years, 4 months ago) by bouyer
Branch: bouyer-xeni386
CVS Tags: bouyer-xeni386-merge1
Changes since 1.7.2.1: +1031 -0 lines
Diff to previous 1.7.2.1 (colored) to branchpoint 1.7 (colored)

Sync with HEAD

Revision 1.7.4.1, Mon Jan 7 20:42:48 2008 UTC (4 years, 4 months ago) by matt
Branch: matt-armv6
Changes since 1.7: +0 -1031 lines
FILE REMOVED

file subr_kobj.c was added on branch matt-armv6 on 2008-01-09 01:56:16 +0000

Revision 1.7.2.1, Mon Jan 7 20:42:48 2008 UTC (4 years, 4 months ago) by bouyer
Branch: bouyer-xeni386
Changes since 1.7: +0 -1031 lines
FILE REMOVED

file subr_kobj.c was added on branch bouyer-xeni386 on 2008-01-08 22:11:39 +0000

Revision 1.7 / (download) - annotate - [select for diffs], Mon Jan 7 20:42:48 2008 UTC (4 years, 4 months ago) by ad
Branch: MAIN
CVS Tags: matt-armv6-base
Branch point for: matt-armv6, bouyer-xeni386
Changes since 1.6: +5 -5 lines
Diff to previous 1.6 (colored)

Fix build if !MODULAR. Reported by elad@.

Revision 1.6 / (download) - annotate - [select for diffs], Mon Jan 7 18:25:56 2008 UTC (4 years, 4 months ago) by ad
Branch: MAIN
Changes since 1.5: +21 -24 lines
Diff to previous 1.5 (colored)

Don't both about module name / ksyms until the name is known for sure.

Revision 1.5 / (download) - annotate - [select for diffs], Sun Jan 6 18:03:58 2008 UTC (4 years, 4 months ago) by ad
Branch: MAIN
Changes since 1.4: +59 -2 lines
Diff to previous 1.4 (colored)

Add MODULAR option. Include kernel linker stuff if MODULAR.

Revision 1.4 / (download) - annotate - [select for diffs], Sun Jan 6 15:13:07 2008 UTC (4 years, 4 months ago) by jmcneill
Branch: MAIN
Changes since 1.3: +3 -3 lines
Diff to previous 1.3 (colored)

Fix off-by-one in kobj_read range checking for case KT_MEMORY

Revision 1.3 / (download) - annotate - [select for diffs], Sun Jan 6 14:47:26 2008 UTC (4 years, 4 months ago) by ad
Branch: MAIN
Changes since 1.2: +182 -58 lines
Diff to previous 1.2 (colored)

- Allow loading ELF objects from memory. Based on a patch from jmcneill.
- Allow for changing object name later, once known.
- Split open/load of the objects.

Revision 1.2 / (download) - annotate - [select for diffs], Fri Jan 4 14:53:33 2008 UTC (4 years, 4 months ago) by ad
Branch: MAIN
Changes since 1.1: +42 -9 lines
Diff to previous 1.1 (colored)

Add a kobj_stat() to get basic info about the object, and some other
minor changes.

Revision 1.1 / (download) - annotate - [select for diffs], Fri Jan 4 12:26:20 2008 UTC (4 years, 4 months ago) by ad
Branch: MAIN

Add a simple in-kernel linker, derived from FreeBSD's link_elf_obj.c. Needs
more work but is enough to load simple LKMs. amd64 is untested.

Locking is caller provided. This is decoupled from the LKM framework because
kernel modules need not be loaded from the file system - they could be built
into the kernel and referenced via link set.

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