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| author | Christoph Hellwig <hch@infradead.org> | 2010-03-03 09:05:07 -0500 |
|---|---|---|
| committer | Jan Kara <jack@suse.cz> | 2010-03-05 00:20:30 +0100 |
| commit | 871a293155a24554e153538d36e3a80fa169aefb (patch) | |
| tree | 7e38f5a2f9e87f63cbc4bc1077a4bb49dde441b0 /Documentation | |
| parent | 907f4554e2521cb28b0009d17167760650a9561c (diff) | |
| download | lwn-871a293155a24554e153538d36e3a80fa169aefb.tar.gz lwn-871a293155a24554e153538d36e3a80fa169aefb.zip | |
dquot: cleanup dquot initialize routine
Get rid of the initialize 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_initialize helper to __dquot_initialize
and vfs_dq_init to dquot_initialize to have a consistent namespace.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jan Kara <jack@suse.cz>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/filesystems/Locking | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/Documentation/filesystems/Locking b/Documentation/filesystems/Locking index fa10e4bf8e5e..06bbbed71206 100644 --- a/Documentation/filesystems/Locking +++ b/Documentation/filesystems/Locking @@ -460,7 +460,6 @@ in sys_read() and friends. --------------------------- dquot_operations ------------------------------- prototypes: - int (*initialize) (struct inode *, int); int (*write_dquot) (struct dquot *); int (*acquire_dquot) (struct dquot *); int (*release_dquot) (struct dquot *); @@ -473,7 +472,6 @@ a proper locking wrt the filesystem and call the generic quota operations. What filesystem should expect from the generic quota functions: FS recursion Held locks when called -initialize: yes maybe dqonoff_sem write_dquot: yes dqonoff_sem or dqptr_sem acquire_dquot: yes dqonoff_sem or dqptr_sem release_dquot: yes dqonoff_sem or dqptr_sem |