dquot: cleanup inode allocation / freeing routines

Get rid of the alloc_inode and free_inode dquot operations - they are
always called from the filesystem and if a filesystem really needs
their own (which none currently does) it can just call into it's
own routine directly.

Also get rid of the vfs_dq_alloc/vfs_dq_free wrappers and always
call the lowlevel dquot_alloc_inode / dqout_free_inode routines
directly, which now lose the number argument which is always 1.

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

1 files changed, 5 insertions, 5 deletions

diff --git a/fs/ext2/ialloc.c b/fs/ext2/ialloc.c
index 15387c9c17d8..d12f9809559c 100644
--- a/fs/ext2/ialloc.c
+++ b/fs/ext2/ialloc.c
@@ -121,7 +121,7 @@ void ext2_free_inode (struct inode * inode)
         if (!is_bad_inode(inode)) {
                 /* Quota is already initialized in iput() */
                 ext2_xattr_delete_inode(inode);
-                vfs_dq_free_inode(inode);
+                dquot_free_inode(inode);
                 vfs_dq_drop(inode);
         }
 
@@ -586,10 +586,10 @@ got:
                 goto fail_drop;
         }
 
-        if (vfs_dq_alloc_inode(inode)) {
-                err = -EDQUOT;
+        vfs_dq_init(inode);
+        err = dquot_alloc_inode(inode);
+        if (err)
                 goto fail_drop;
-        }
 
         err = ext2_init_acl(inode, dir);
         if (err)
@@ -605,7 +605,7 @@ got:
         return inode;
 
 fail_free_drop:
-        vfs_dq_free_inode(inode);
+        dquot_free_inode(inode);
 
 fail_drop:
         vfs_dq_drop(inode);