CVS commit: src/sys

["Mindaugas Rasiukevicius" <rmind%netbsd.org@localhost>]

Module Name:    src
Committed By:   rmind
Date:           Mon Apr 30 21:19:58 UTC 2012

Modified Files:
        src/sys/compat/netbsd32: netbsd32_execve.c
        src/sys/kern: kern_exec.c
        src/sys/sys: exec.h spawn.h

Log Message:
posix_spawn:
- Remove copy-pasting in error paths, use execve_free_{vmspace,data}().
- Move some code (both in the init and exit paths) out of the locks.
- Slightly simplify do_posix_spawn() callers.
- Add few asserts and comments.


To generate a diff of this commit:
cvs rdiff -u -r1.34 -r1.35 src/sys/compat/netbsd32/netbsd32_execve.c
cvs rdiff -u -r1.350 -r1.351 src/sys/kern/kern_exec.c
cvs rdiff -u -r1.135 -r1.136 src/sys/sys/exec.h
cvs rdiff -u -r1.2 -r1.3 src/sys/sys/spawn.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.