ipc/msg: make ss_wakeup() kill arg boolean
... 'tis annoying.
Link: http://lkml.kernel.org/r/1469748819-19484-4-git-send-email-dave@stgolabs.net
Signed-off-by: Davidlohr Bueso <dave@stgolabs.net>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Manfred Spraul <manfred@colorfullife.com>
Cc: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/ipc/msg.c b/ipc/msg.c
index d320024..3c44bbc 100644
--- a/ipc/msg.c
+++ b/ipc/msg.c
@@ -167,7 +167,7 @@ static inline void ss_del(struct msg_sender *mss)
}
static void ss_wakeup(struct list_head *h,
- struct wake_q_head *wake_q, int kill)
+ struct wake_q_head *wake_q, bool kill)
{
struct msg_sender *mss, *t;
@@ -204,7 +204,7 @@ static void freeque(struct ipc_namespace *ns, struct kern_ipc_perm *ipcp)
WAKE_Q(wake_q);
expunge_all(msq, -EIDRM, &wake_q);
- ss_wakeup(&msq->q_senders, &wake_q, 1);
+ ss_wakeup(&msq->q_senders, &wake_q, true);
msg_rmid(ns, msq);
ipc_unlock_object(&msq->q_perm);
wake_up_q(&wake_q);
@@ -388,7 +388,7 @@ static int msgctl_down(struct ipc_namespace *ns, int msqid, int cmd,
* Sleeping senders might be able to send
* due to a larger queue size.
*/
- ss_wakeup(&msq->q_senders, &wake_q, 0);
+ ss_wakeup(&msq->q_senders, &wake_q, false);
ipc_unlock_object(&msq->q_perm);
wake_up_q(&wake_q);
@@ -882,7 +882,7 @@ long do_msgrcv(int msqid, void __user *buf, size_t bufsz, long msgtyp, int msgfl
msq->q_cbytes -= msg->m_ts;
atomic_sub(msg->m_ts, &ns->msg_bytes);
atomic_dec(&ns->msg_hdrs);
- ss_wakeup(&msq->q_senders, &wake_q, 0);
+ ss_wakeup(&msq->q_senders, &wake_q, false);
goto out_unlock0;
}