Messages in this thread Patch in this message | | | From | Davidlohr Bueso <> | Subject | [PATCH -next 1/2] ipc/mqueue: remove redundant wq task assignment | Date | Thu, 21 Mar 2019 12:02:15 -0700 |
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We already store the current task fo the new waiter before calling wq_sleep() in both send and recv paths. Trivially remove the redundant assignment.
Signed-off-by: Davidlohr Bueso <dbueso@suse.de> --- ipc/mqueue.c | 2 -- 1 file changed, 2 deletions(-)
diff --git a/ipc/mqueue.c b/ipc/mqueue.c index 127ba1e8950b..be3f599e90ed 100644 --- a/ipc/mqueue.c +++ b/ipc/mqueue.c @@ -617,8 +617,6 @@ static void wq_add(struct mqueue_inode_info *info, int sr, { struct ext_wait_queue *walk; - ewp->task = current; - list_for_each_entry(walk, &info->e_wait_q[sr].list, list) { if (walk->task->prio <= current->prio) { list_add_tail(&ewp->list, &walk->list); -- 2.16.4
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