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dquot: cleanup inode allocation / freeing routines

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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 <[email protected]>
Signed-off-by: Jan Kara <[email protected]>
This commit is contained in:
Christoph Hellwig 2010-03-03 09:05:01 -05:00 • committed by Jan Kara
commit 63936ddaa1
18 changed files with 61 additions and 107 deletions
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10
fs/ext3/ialloc.c
View file

@ -125,7 +125,7 @@ void ext3_free_inode (handle_t *handle, struct inode * inode)
*/
vfs_dq_init(inode);
ext3_xattr_delete_inode(handle, inode);
vfs_dq_free_inode(inode);
dquot_free_inode(inode);
vfs_dq_drop(inode);
is_directory = S_ISDIR(inode->i_mode);
@ -588,10 +588,10 @@ got:
sizeof(struct ext3_inode) - EXT3_GOOD_OLD_INODE_SIZE : 0;
ret = inode;
if (vfs_dq_alloc_inode(inode)) {
err = -EDQUOT;
vfs_dq_init(inode);
err = dquot_alloc_inode(inode);
if (err)
goto fail_drop;
}
err = ext3_init_acl(handle, inode, dir);
if (err)
@ -619,7 +619,7 @@ really_out:
return ret;
fail_free_drop:
vfs_dq_free_inode(inode);
dquot_free_inode(inode);
fail_drop:
vfs_dq_drop(inode);

2
fs/ext3/super.c
View file

@ -752,8 +752,6 @@ static ssize_t ext3_quota_write(struct super_block *sb, int type,
static const struct dquot_operations ext3_quota_operations = {
.initialize = dquot_initialize,
.drop = dquot_drop,
.alloc_inode = dquot_alloc_inode,
.free_inode = dquot_free_inode,
.transfer = dquot_transfer,
.write_dquot = ext3_write_dquot,
.acquire_dquot = ext3_acquire_dquot,