CVS commit: [netbsd-6] src

["Stephen Borrill" <sborrill%netbsd.org@localhost>]

Module Name:    src
Committed By:   sborrill
Date:           Mon Feb 20 21:54:57 UTC 2012

Modified Files:
        src/include [netbsd-6]: spawn.h
        src/sys/kern [netbsd-6]: kern_exec.c
        src/sys/uvm [netbsd-6]: uvm_glue.c
        src/tests/lib/libc/gen/posix_spawn [netbsd-6]: t_fileactions.c

Log Message:
Pull up the following revisions(s) (requested by martin in ticket #14):
        include/spawn.h:                revision 1.2
        sys/kern/kern_exec.c:           revision 1.341
        sys/uvm/uvm_glue.c:             revision 1.157
        tests/lib/libc/gen/posix_spawn/t_fileactions.c: revision 1.3

posix_spawn: fix kernel bug when passing empty fileactions (PR kern/46038)
and add a test case for this.  Fix potential race condition, doublefreeing
of memory and memory leaks in error cases.


To generate a diff of this commit:
cvs rdiff -u -r1.1 -r1.1.2.1 src/include/spawn.h
cvs rdiff -u -r1.339 -r1.339.2.1 src/sys/kern/kern_exec.c
cvs rdiff -u -r1.156 -r1.156.2.1 src/sys/uvm/uvm_glue.c
cvs rdiff -u -r1.2 -r1.2.2.1 \
    src/tests/lib/libc/gen/posix_spawn/t_fileactions.c

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