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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 <hch@lst.de>
Signed-off-by: Jan Kara <jack@suse.cz>
This commit is contained in:
Christoph Hellwig
2010-03-03 09:05:01 -05:00
committed by Jan Kara
parent 5dd4056db8
commit 63936ddaa1
18 changed files with 61 additions and 107 deletions
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10
fs/ext2/ialloc.c
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@@ -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);