commit 72c2d53192004845cbc19cd8a30b3212a9288140
author Al Viro <viro@zeniv.linux.org.uk> Sun Sep 22 16:27:52 2013 -0400
committer Al Viro <viro@zeniv.linux.org.uk> Thu Oct 24 23:34:54 2013 -0400
tree 31fcd924438f03d5aa09d13ffd813fb153da37c3
parent 22bd002ee76aa7d7a3393f39d977f6c106153c60

file->f_op is never NULL...

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

fs/fcntl.c

diff --git a/fs/fcntl.c b/fs/fcntl.c
index 65343c3..ef68665 100644
--- a/fs/fcntl.c
+++ b/fs/fcntl.c
@@ -56,7 +56,7 @@
 				return -EINVAL;
 	}
 
-	if (filp->f_op && filp->f_op->check_flags)
+	if (filp->f_op->check_flags)
 		error = filp->f_op->check_flags(arg);
 	if (error)
 		return error;
@@ -64,8 +64,7 @@
 	/*
 	 * ->fasync() is responsible for setting the FASYNC bit.
 	 */
-	if (((arg ^ filp->f_flags) & FASYNC) && filp->f_op &&
-			filp->f_op->fasync) {
+	if (((arg ^ filp->f_flags) & FASYNC) && filp->f_op->fasync) {
 		error = filp->f_op->fasync(fd, filp, (arg & FASYNC) != 0);
 		if (error < 0)
 			goto out;