From b43fa8284d7790d9cca32c9c55e24f29be2fa33b Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Wed, 3 Mar 2010 09:05:03 -0500 Subject: dquot: cleanup dquot transfer routine Get rid of the transfer 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_transfer helper to __dquot_transfer and vfs_dq_transfer to dquot_transfer to have a consistent namespace, and make the new dquot_transfer return a normal negative errno value which all callers expect. Signed-off-by: Christoph Hellwig Signed-off-by: Jan Kara --- Documentation/filesystems/Locking | 2 -- 1 file changed, 2 deletions(-) (limited to 'Documentation') diff --git a/Documentation/filesystems/Locking b/Documentation/filesystems/Locking index 4428f55f213..4574e0272bd 100644 --- a/Documentation/filesystems/Locking +++ b/Documentation/filesystems/Locking @@ -462,7 +462,6 @@ in sys_read() and friends. prototypes: int (*initialize) (struct inode *, int); int (*drop) (struct inode *); - int (*transfer) (struct inode *, struct iattr *); int (*write_dquot) (struct dquot *); int (*acquire_dquot) (struct dquot *); int (*release_dquot) (struct dquot *); @@ -477,7 +476,6 @@ What filesystem should expect from the generic quota functions: FS recursion Held locks when called initialize: yes maybe dqonoff_sem drop: yes - -transfer: yes - write_dquot: yes dqonoff_sem or dqptr_sem acquire_dquot: yes dqonoff_sem or dqptr_sem release_dquot: yes dqonoff_sem or dqptr_sem -- cgit v1.2.3