From: Andrew Morton <akpm@linux-foundation.org>
Date: Wed, 5 Dec 2018 00:14:26 +0000 (+1100)
Subject: fs-remove-caller-signal_pending-branch-predictions-fix
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=8b39c3063faaf25dcf2dd0c310a9ae834faf6ac9;p=users%2Fwilly%2Flinux.git

fs-remove-caller-signal_pending-branch-predictions-fix

fix fs/buffer.c

Cc: Davidlohr Bueso <dave@stgolabs.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
---

diff --git a/fs/buffer.c b/fs/buffer.c
index 803f9d75162c..580fda0ab61b 100644
--- a/fs/buffer.c
+++ b/fs/buffer.c
@@ -2397,7 +2397,7 @@ static int cont_expand_zero(struct file *file, struct address_space *mapping,
 
 		balance_dirty_pages_ratelimited(mapping);
 
-		if (fatal_signal_pending(current))) {
+		if (fatal_signal_pending(current)) {
 			err = -EINTR;
 			goto out;
 		}