]> git.proxmox.com Git - mirror_ubuntu-eoan-kernel.git/commit
exit: change zap_other_threads() to count sub-threads
authorOleg Nesterov <oleg@redhat.com>
Wed, 26 May 2010 21:43:11 +0000 (14:43 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Thu, 27 May 2010 16:12:46 +0000 (09:12 -0700)
commit09faef11df8c559a23e2405d123cb2683733a79a
treedb8e4c94677be8afebde938c2e6b7ba07b6b6db0
parent9c3391684415c9dca239130d9e433a60a4edf04b
exit: change zap_other_threads() to count sub-threads

Change zap_other_threads() to return the number of other sub-threads found
on ->thread_group list.

Other changes are cosmetic:

- change the code to use while_each_thread() helper

- remove the obsolete comment about SIGKILL/SIGSTOP

Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Acked-by: Roland McGrath <roland@redhat.com>
Cc: Veaceslav Falico <vfalico@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
include/linux/sched.h
kernel/signal.c