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(parent: 3e14347) | patch
[PATCH] Fix sighand->siglock usage in kernel/acct.c
authorOGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
Fri, 14 Jul 2006 07:24:18 +0000 (00:24 -0700)
committerLinus Torvalds <torvalds@g5.osdl.org>
Sat, 15 Jul 2006 04:53:54 +0000 (21:53 -0700)
commita4afee02a5dd4f20c08fca26e9b610e72d0bcbf0
treedb8bbc29bd16ab083b6d5cfe1de90d78cc0878a7tree | snapshot
parent3e143475c22036847f898d7e76ba337c1d7dbf6fcommit | diff
[PATCH] Fix sighand->siglock usage in kernel/acct.c

IRQs must be disabled before taking ->siglock.

Noticed by lockdep.

Signed-off-by: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
Cc: Arjan van de Ven <arjan@infradead.org>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Cc: Oleg Nesterov <oleg@tv-sign.ru>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
kernel/acct.c diff | blob | history
Domain: System / Kernel;