attilio 2007-06-09 18:56:11 UTC
FreeBSD src repository
Modified files:
sys/compat/svr4 svr4_misc.c
sys/kern init_main.c kern_exit.c kern_resource.c
kern_thread.c
sys/sys proc.h
Log:
The current rusage code show peculiar problems:
- Unsafeness on ruadd() in thread_exit()
- Unatomicity of thread_exiit() in the exit1() operations
This patch addresses these problems allocating p_fd as part of the
process and modifying the way it is accessed.
A small chunk of this patch, resolves a race about p_state in kern_wait(),
since we have to be sure about the zombif-ing process.
Submitted by: jeff
Approved by: jeff (mentor)
Revision Changes Path
1.95 +5 -4 src/sys/compat/svr4/svr4_misc.c
1.281 +5 -0 src/sys/kern/init_main.c
1.302 +8 -31 src/sys/kern/kern_exit.c
1.175 +3 -6 src/sys/kern/kern_resource.c
1.248 +4 -6 src/sys/kern/kern_thread.c
1.482 +1 -1 src/sys/sys/proc.h
_______________________________________________
cvs-all@freebsd.org mailing list
http://lists.freebsd.org/mailman/listinfo/cvs-all
To unsubscribe, send any mail to "[EMAIL PROTECTED]"
