dquot: cleanup dquot drop routine

Get rid of the drop dquot operation - it is now always called from
the filesystem and if a filesystem really needs it's own (which none
currently does) it can just call into it's own routine directly.

Rename the now static low-level dquot_drop helper to __dquot_drop
and vfs_dq_drop to dquot_drop to have a consistent namespace.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jan Kara <jack@suse.cz>

1 files changed, 2 insertions, 2 deletions

diff --git a/fs/ext4/ialloc.c b/fs/ext4/ialloc.c
index b0d744cf8b95..ca8986e4b528 100644
--- a/fs/ext4/ialloc.c
+++ b/fs/ext4/ialloc.c
@@ -220,7 +220,7 @@ void ext4_free_inode(handle_t *handle, struct inode *inode)
         vfs_dq_init(inode);
         ext4_xattr_delete_inode(handle, inode);
         dquot_free_inode(inode);
-        vfs_dq_drop(inode);
+        dquot_drop(inode);
 
         is_directory = S_ISDIR(inode->i_mode);
 
@@ -1077,7 +1077,7 @@ fail_free_drop:
         dquot_free_inode(inode);
 
 fail_drop:
-        vfs_dq_drop(inode);
+        dquot_drop(inode);
         inode->i_flags |= S_NOQUOTA;
         inode->i_nlink = 0;
         unlock_new_inode(inode);