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udf: Remove dead quota code

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Quota on UDF is non-functional at least since 2.6.16 (I'm too lazy to
do more archeology) because it does not provide .quota_write and .quota_read
functions and thus quotaon(8) just returns EINVAL. Since nobody complained
for all those years and quota support is not even in UDF standard just nuke
it.

Signed-off-by: Jan Kara <jack@suse.cz>
This commit is contained in:
Jan Kara
2010-05-19 16:28:56 +02:00
parent 287a80958c
commit 3635046281
7 changed files with 6 additions and 128 deletions
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5
fs/udf/inode.c
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@@ -36,7 +36,6 @@
#include <linux/pagemap.h>
#include <linux/buffer_head.h>
#include <linux/writeback.h>
#include <linux/quotaops.h>
#include <linux/slab.h>
#include <linux/crc-itu-t.h>
@@ -71,9 +70,6 @@ static int udf_get_block(struct inode *, sector_t, struct buffer_head *, int);
void udf_delete_inode(struct inode *inode)
{
if (!is_bad_inode(inode))
dquot_initialize(inode);
truncate_inode_pages(&inode->i_data, 0);
if (is_bad_inode(inode))
@@ -113,7 +109,6 @@ void udf_clear_inode(struct inode *inode)
(unsigned long long)iinfo->i_lenExtents);
}
dquot_drop(inode);
kfree(iinfo->i_ext.i_data);
iinfo->i_ext.i_data = NULL;
}