[PATCH 2/2] kernel/{exit.c, signal.c, power/process.c}: replace !likely(x) by likely(!x)

[Roel Kluin]

Not entirely sure who to send this to
---
Replace !likely(x) by likely(!x)

Signed-off-by: Roel Kluin <[EMAIL PROTECTED]>
---
diff --git a/kernel/exit.c b/kernel/exit.c
index 506a957..df207fc 100644
--- a/kernel/exit.c
+++ b/kernel/exit.c
@@ -1497,7 +1497,7 @@ repeat:
                                /*
                                 * We don't reap group leaders with subthreads.
                                 */
-                               if (!likely(options & WEXITED))
+                               if (likely(!(options & WEXITED)))
                                        continue;
                                retval = wait_task_zombie(p,
                                                (options & WNOWAIT), infop,
@@ -1508,7 +1508,7 @@ repeat:
                                 * exit, stop, or stop and then continue.
                                 */
                                flag = 1;
-                               if (!unlikely(options & WCONTINUED))
+                               if (unlikely(!(options & WCONTINUED)))
                                        continue;
                                retval = wait_task_continued(p,
                                                (options & WNOWAIT), infop,
diff --git a/kernel/power/process.c b/kernel/power/process.c
index 7c2118f..b42254b 100644
--- a/kernel/power/process.c
+++ b/kernel/power/process.c
@@ -36,7 +36,7 @@ static inline int freezeable(struct task_struct * p)
  */
 static inline void frozen_process(void)
 {
-       if (!unlikely(current->flags & PF_NOFREEZE)) {
+       if (unlikely(!(current->flags & PF_NOFREEZE))) {
                current->flags |= PF_FROZEN;
                wmb();
        }
diff --git a/kernel/signal.c b/kernel/signal.c
index 84917fe..1155e16 100644
--- a/kernel/signal.c
+++ b/kernel/signal.c
@@ -1308,7 +1308,7 @@ int send_sigqueue(int sig, struct sigqueue *q, struct 
task_struct *p)
         */
        rcu_read_lock();
 
-       if (!likely(lock_task_sighand(p, &flags))) {
+       if (likely(!lock_task_sighand(p, &flags))) {
                ret = -1;
                goto out_err;
        }
@@ -1548,7 +1548,7 @@ static void do_notify_parent_cldstop(struct task_struct 
*tsk, int why)
 
 static inline int may_ptrace_stop(void)
 {
-       if (!likely(current->ptrace & PT_PTRACED))
+       if (likely(!(current->ptrace & PT_PTRACED)))
                return 0;
        /*
         * Are we in the middle of do_coredump?
@@ -1574,7 +1574,7 @@ static int sigkill_pending(struct task_struct *tsk)
 {
        return ((sigismember(&tsk->pending.signal, SIGKILL) ||
                 sigismember(&tsk->signal->shared_pending.signal, SIGKILL)) &&
-               !unlikely(sigismember(&tsk->blocked, SIGKILL)));
+                unlikely(!sigismember(&tsk->blocked, SIGKILL)));
 }
 
 /*
@@ -1625,7 +1625,7 @@ static void ptrace_stop(int exit_code, int clear_code, 
siginfo_t *info)
        spin_unlock_irq(&current->sighand->siglock);
        try_to_freeze();
        read_lock(&tasklist_lock);
-       if (!unlikely(killed) && may_ptrace_stop()) {
+       if (unlikely(!killed) && may_ptrace_stop()) {
                do_notify_parent_cldstop(current, CLD_TRAPPED);
                read_unlock(&tasklist_lock);
                schedule();
@@ -1717,7 +1717,7 @@ static int do_signal_stop(int signr)
        } else {
                struct task_struct *t;
 
-               if (!likely(sig->flags & SIGNAL_STOP_DEQUEUED) ||
+               if (likely(!(sig->flags & SIGNAL_STOP_DEQUEUED)) ||
                    unlikely(sig->group_exit_task))
                        return 0;
                /*

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