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Diffstat (limited to 'include/linux/quota.h')
-rw-r--r--include/linux/quota.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/quota.h b/include/linux/quota.h
index b2505acfd3c0..9dfb6bce8c9e 100644
--- a/include/linux/quota.h
+++ b/include/linux/quota.h
@@ -306,6 +306,7 @@ struct quota_format_ops {
int (*read_dqblk)(struct dquot *dquot); /* Read structure for one user */
int (*commit_dqblk)(struct dquot *dquot); /* Write structure for one user */
int (*release_dqblk)(struct dquot *dquot); /* Called when last reference to dquot is being dropped */
+ int (*get_next_id)(struct super_block *sb, struct kqid *qid); /* Get next ID with existing structure in the quota file */
};
/* Operations working with dquots */
@@ -321,6 +322,8 @@ struct dquot_operations {
* quota code only */
qsize_t *(*get_reserved_space) (struct inode *);
int (*get_projid) (struct inode *, kprojid_t *);/* Get project ID */
+ /* Get next ID with active quota structure */
+ int (*get_next_id) (struct super_block *sb, struct kqid *qid);
};
struct path;
@@ -425,6 +428,8 @@ struct quotactl_ops {
int (*quota_sync)(struct super_block *, int);
int (*set_info)(struct super_block *, int, struct qc_info *);
int (*get_dqblk)(struct super_block *, struct kqid, struct qc_dqblk *);
+ int (*get_nextdqblk)(struct super_block *, struct kqid *,
+ struct qc_dqblk *);
int (*set_dqblk)(struct super_block *, struct kqid, struct qc_dqblk *);
int (*get_state)(struct super_block *, struct qc_state *);
int (*rm_xquota)(struct super_block *, unsigned int);