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

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Default branch: MAIN
Current tag: netbsd-1-5

Revision 1.34.4.1 / (download) - annotate - [select for diffs], Wed Jun 26 17:44:52 2002 UTC (21 years, 9 months ago) by he
Branch: netbsd-1-5
CVS Tags: netbsd-1-5-PATCH003
Changes since 1.34: +29 -1 lines
Diff to previous 1.34 (colored) next main 1.35 (colored)

Pull up revision 1.40 (requested by wrstuden):
  Fix a chroot escape method, and log attempts.

Revision 1.34 / (download) - annotate - [select for diffs], Sat May 27 00:40:47 2000 UTC (23 years, 10 months ago) by sommerfeld
Branch: MAIN
CVS Tags: netbsd-1-5-base, netbsd-1-5-RELEASE, netbsd-1-5-PATCH002, netbsd-1-5-PATCH001, netbsd-1-5-BETA2, netbsd-1-5-BETA, netbsd-1-5-ALPHA2, minoura-xpg4dl-base, minoura-xpg4dl
Branch point for: netbsd-1-5
Changes since 1.33: +2 -2 lines
Diff to previous 1.33 (colored)

Reduce use of curproc in several places:

 - Change ktrace interface to pass in the current process, rather than
p->p_tracep, since the various ktr* function need curproc anyway.

 - Add curproc as a parameter to mi_switch() since all callers had it
handy anyway.

 - Add a second proc argument for inferior() since callers all had
curproc handy.

Also, miscellaneous cleanups in ktrace:

 - ktrace now always uses file-based, rather than vnode-based I/O
(simplifies, increases type safety); eliminate KTRFLAG_FD & KTRFAC_FD.
Do non-blocking I/O, and yield a finite number of times when receiving
EWOULDBLOCK before giving up.

 - move code duplicated between sys_fktrace and sys_ktrace into ktrace_common.

 - simplify interface to ktrwrite()

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