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-rw-r--r--fs/super.c24
1 files changed, 3 insertions, 21 deletions
diff --git a/fs/super.c b/fs/super.c
index 71d9779c42b1..69ce6c600968 100644
--- a/fs/super.c
+++ b/fs/super.c
@@ -1515,29 +1515,11 @@ static int fs_bdev_thaw(struct block_device *bdev)
return error;
}
-static void fs_bdev_super_get(void *data)
-{
- struct super_block *sb = data;
-
- spin_lock(&sb_lock);
- sb->s_count++;
- spin_unlock(&sb_lock);
-}
-
-static void fs_bdev_super_put(void *data)
-{
- struct super_block *sb = data;
-
- put_super(sb);
-}
-
const struct blk_holder_ops fs_holder_ops = {
.mark_dead = fs_bdev_mark_dead,
.sync = fs_bdev_sync,
.freeze = fs_bdev_freeze,
.thaw = fs_bdev_thaw,
- .get_holder = fs_bdev_super_get,
- .put_holder = fs_bdev_super_put,
};
EXPORT_SYMBOL_GPL(fs_holder_ops);
@@ -1562,7 +1544,7 @@ int setup_bdev_super(struct super_block *sb, int sb_flags,
* writable from userspace even for a read-only block device.
*/
if ((mode & BLK_OPEN_WRITE) && bdev_read_only(bdev)) {
- fput(bdev_file);
+ bdev_fput(bdev_file);
return -EACCES;
}
@@ -1573,7 +1555,7 @@ int setup_bdev_super(struct super_block *sb, int sb_flags,
if (atomic_read(&bdev->bd_fsfreeze_count) > 0) {
if (fc)
warnf(fc, "%pg: Can't mount, blockdev is frozen", bdev);
- fput(bdev_file);
+ bdev_fput(bdev_file);
return -EBUSY;
}
spin_lock(&sb_lock);
@@ -1693,7 +1675,7 @@ void kill_block_super(struct super_block *sb)
generic_shutdown_super(sb);
if (bdev) {
sync_blockdev(bdev);
- fput(sb->s_bdev_file);
+ bdev_fput(sb->s_bdev_file);
}
}