CVS commit: [netbsd-6] src/sys/kern

["Jeff Rizzo" <riz%netbsd.org@localhost>]

Module Name:    src
Committed By:   riz
Date:           Sat Mar 10 16:49:01 UTC 2012

Modified Files:
        src/sys/kern [netbsd-6]: kern_exec.c

Log Message:
Pull up following revision(s) (requested by martin in ticket #107):
        sys/kern/kern_exec.c: revision 1.345
        sys/kern/kern_exec.c: revision 1.346
Make sure the child of a posix_spawn operation is not preempted during
the times when it does not have any vm_space.
Should fix PR kern/46153.
Remove a KPREEMPT_ENABLE() in an error path I overlooked in the previous
change - pointed out by Manuel Bouyer.
While there, add a KASSERT() to make sure we have preemption enabled in
the success case.


To generate a diff of this commit:
cvs rdiff -u -r1.339.2.2 -r1.339.2.3 src/sys/kern/kern_exec.c

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