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[UDP]: Clean up UDP-Lite receive checksum
[profile/ivi/kernel-adaptation-intel-automotive.git]
/
fs
/
super.c
diff --git
a/fs/super.c
b/fs/super.c
index
f961e03
..
60b1e50
100644
(file)
--- a/
fs/super.c
+++ b/
fs/super.c
@@
-285,7
+285,7
@@
int fsync_super(struct super_block *sb)
*/
void generic_shutdown_super(struct super_block *sb)
{
*/
void generic_shutdown_super(struct super_block *sb)
{
- struct super_operations *sop = sb->s_op;
+
const
struct super_operations *sop = sb->s_op;
if (sb->s_root) {
shrink_dcache_for_umount(sb);
if (sb->s_root) {
shrink_dcache_for_umount(sb);
@@
-753,9
+753,9
@@
int get_sb_bdev(struct file_system_type *fs_type,
* will protect the lockfs code from trying to start a snapshot
* while we are mounting
*/
* will protect the lockfs code from trying to start a snapshot
* while we are mounting
*/
-
mutex_lock(&bdev->bd_mount_mutex
);
+
down(&bdev->bd_mount_sem
);
s = sget(fs_type, test_bdev_super, set_bdev_super, bdev);
s = sget(fs_type, test_bdev_super, set_bdev_super, bdev);
-
mutex_unlock(&bdev->bd_mount_mutex
);
+
up(&bdev->bd_mount_sem
);
if (IS_ERR(s))
goto error_s;
if (IS_ERR(s))
goto error_s;