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authorIngo Molnar <mingo@elte.hu>2006-03-23 03:00:31 -0800
committerLinus Torvalds <torvalds@g5.osdl.org>2006-03-23 07:38:11 -0800
commit70522e121a521aa09bd0f4e62e1aa68708b798e1 (patch)
tree1233412da73361b48ed01290a33ab7c90e36359a /kernel/exit.c
parentd4f9af9dac4ecb75818f909168f87b441cc95653 (diff)
downloadop-kernel-dev-70522e121a521aa09bd0f4e62e1aa68708b798e1.zip
op-kernel-dev-70522e121a521aa09bd0f4e62e1aa68708b798e1.tar.gz
[PATCH] sem2mutex: tty
Semaphore to mutex conversion. The conversion was generated via scripts, and the result was validated automatically via a script as well. Signed-off-by: Ingo Molnar <mingo@elte.hu> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Russell King <rmk@arm.linux.org.uk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'kernel/exit.c')
-rw-r--r--kernel/exit.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/exit.c b/kernel/exit.c
index d1e8d500..8037405 100644
--- a/kernel/exit.c
+++ b/kernel/exit.c
@@ -345,9 +345,9 @@ void daemonize(const char *name, ...)
exit_mm(current);
set_special_pids(1, 1);
- down(&tty_sem);
+ mutex_lock(&tty_mutex);
current->signal->tty = NULL;
- up(&tty_sem);
+ mutex_unlock(&tty_mutex);
/* Block and flush all signals */
sigfillset(&blocked);
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