block: remove REQ_HARDBARRIER

[pandora-kernel.git] / kernel / signal.c

diff --git a/kernel/signal.c b/kernel/signal.c
index 919562c..4e3cff1 100644 (file)
--- a/kernel/signal.c
+++ b/kernel/signal.c
@@ -1105,7 +1105,8 @@ int zap_other_threads(struct task_struct *p)
        return count;
 }
 
-struct sighand_struct *lock_task_sighand(struct task_struct *tsk, unsigned long *flags)
+struct sighand_struct *__lock_task_sighand(struct task_struct *tsk,
+                                          unsigned long *flags)
 {
        struct sighand_struct *sighand;
 
@@ -1617,6 +1618,8 @@ static int sigkill_pending(struct task_struct *tsk)
  * is gone, we keep current->exit_code unless clear_code.
  */
 static void ptrace_stop(int exit_code, int clear_code, siginfo_t *info)
+       __releases(&current->sighand->siglock)
+       __acquires(&current->sighand->siglock)
 {
        if (arch_ptrace_stop_needed(exit_code, info)) {
                /*