CVS commit: [netbsd-5] src/sys/kern

[Soren Jacobsen <snj%netbsd.org@localhost>]

Module Name:    src
Committed By:   snj
Date:           Wed May 27 21:42:08 UTC 2009

Modified Files:
        src/sys/kern [netbsd-5]: kern_physio.c

Log Message:
Pull up following revision(s) (requested by hannken in ticket #781):
        sys/kern/kern_physio.c: revision 1.91
PR kern/39536: bufq related problem when writing DVDR and DVDRWs.
Remove a race where physio_done() may use memory already freed.
Observed by Hans Rosenfeld <rosenfeld%grumpf.hope-2000.org@localhost>.


To generate a diff of this commit:
cvs rdiff -u -r1.88 -r1.88.4.1 src/sys/kern/kern_physio.c

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