commit: 6e6668845fe593414a938b7726d6359b5570ac5a From: "Eric W. Biederman" <[email protected]> Date: Tue, 12 Feb 2013 13:46:23 -0800 Subject: kernel/pid.c: reenable interrupts when alloc_pid() fails because init has exited
We're forgetting to reenable local interrupts on an error path. Signed-off-by: "Eric W. Biederman" <[email protected]> Reported-by: Josh Boyer <[email protected]> Cc: <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]> --- kernel/pid.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/pid.c b/kernel/pid.c index de9af60..f2c6a68 100644 --- a/kernel/pid.c +++ b/kernel/pid.c @@ -331,7 +331,7 @@ out: return pid; out_unlock: - spin_unlock(&pidmap_lock); + spin_unlock_irq(&pidmap_lock); out_free: while (++i <= ns->level) free_pidmap(pid->numbers + i); -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
