From: Jeff Layton <jlayton@redhat.com>
Date: Mon, 3 Feb 2014 17:13:07 +0000 (-0500)
Subject: locks: add __acquires and __releases annotations to locks_start and locks_stop
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=b03dfdec0381857db2c01c877b7064f3f5d97d7e;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

locks: add __acquires and __releases annotations to locks_start and locks_stop

...to make sparse happy.

Acked-by: J. Bruce Fields <bfields@fieldses.org>
Signed-off-by: Jeff Layton <jlayton@redhat.com>
---

diff --git a/fs/locks.c b/fs/locks.c
index 049a14402ee4..6084f5a32e9c 100644
--- a/fs/locks.c
+++ b/fs/locks.c
@@ -2430,6 +2430,7 @@ static int locks_show(struct seq_file *f, void *v)
 }
 
 static void *locks_start(struct seq_file *f, loff_t *pos)
+	__acquires(&blocked_lock_lock)
 {
 	struct locks_iterator *iter = f->private;
 
@@ -2448,6 +2449,7 @@ static void *locks_next(struct seq_file *f, void *v, loff_t *pos)
 }
 
 static void locks_stop(struct seq_file *f, void *v)
+	__releases(&blocked_lock_lock)
 {
 	spin_unlock(&blocked_lock_lock);
 	lg_global_unlock(&file_lock_lglock);