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authorChristoph Hellwig <hch@infradead.org>2010-05-06 17:04:58 -0400
committerJan Kara <jack@suse.cz>2010-05-21 19:30:43 +0200
commitb9b2dd36c1bc64430f8e13990ab135cbecc10076 (patch)
tree051bb6a238c9ff98fe135de3e8591c65cf242d46 /include/linux/quota.h
parent0636c73ee7b129f77f577aaaefc8dde057be6d18 (diff)
downloadlwn-b9b2dd36c1bc64430f8e13990ab135cbecc10076.tar.gz
lwn-b9b2dd36c1bc64430f8e13990ab135cbecc10076.zip
quota: unify ->get_dqblk
Pass the larger struct fs_disk_quota to the ->get_dqblk operation so that the Q_GETQUOTA and Q_XGETQUOTA operations can be implemented with a single filesystem operation and we can retire the ->get_xquota operation. The additional information (RT-subvolume accounting and warn counts) are left zero for the VFS quota implementation. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Jan Kara <jack@suse.cz>
Diffstat (limited to 'include/linux/quota.h')
-rw-r--r--include/linux/quota.h3
1 files changed, 1 insertions, 2 deletions
diff --git a/include/linux/quota.h b/include/linux/quota.h
index cdfde10481b7..42364219dc9b 100644
--- a/include/linux/quota.h
+++ b/include/linux/quota.h
@@ -337,11 +337,10 @@ struct quotactl_ops {
int (*quota_sync)(struct super_block *, int, int);
int (*get_info)(struct super_block *, int, struct if_dqinfo *);
int (*set_info)(struct super_block *, int, struct if_dqinfo *);
- int (*get_dqblk)(struct super_block *, int, qid_t, struct if_dqblk *);
+ int (*get_dqblk)(struct super_block *, int, qid_t, struct fs_disk_quota *);
int (*set_dqblk)(struct super_block *, int, qid_t, struct if_dqblk *);
int (*get_xstate)(struct super_block *, struct fs_quota_stat *);
int (*set_xstate)(struct super_block *, unsigned int, int);
- int (*get_xquota)(struct super_block *, int, qid_t, struct fs_disk_quota *);
int (*set_xquota)(struct super_block *, int, qid_t, struct fs_disk_quota *);
};