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dquot: cleanup dquot transfer routine

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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 <hch@lst.de>
Signed-off-by: Jan Kara <jack@suse.cz>
This commit is contained in:
Christoph Hellwig
2010-03-03 09:05:03 -05:00
committed by Jan Kara
parent 759bfee658
commit b43fa8284d
17 changed files with 19 additions and 29 deletions
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2
fs/udf/file.c
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@@ -229,7 +229,7 @@ static int udf_setattr(struct dentry *dentry, struct iattr *iattr)
if ((iattr->ia_valid & ATTR_UID && iattr->ia_uid != inode->i_uid) ||
(iattr->ia_valid & ATTR_GID && iattr->ia_gid != inode->i_gid)) {
error = vfs_dq_transfer(inode, iattr) ? -EDQUOT : 0;
error = dquot_transfer(inode, iattr);
if (error)
return error;
}