From b9b2dd36c1bc64430f8e13990ab135cbecc10076 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Thu, 6 May 2010 17:04:58 -0400 Subject: 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 Signed-off-by: Jan Kara --- include/linux/quota.h | 3 +-- include/linux/quotaops.h | 3 ++- 2 files changed, 3 insertions(+), 3 deletions(-) (limited to 'include/linux') diff --git a/include/linux/quota.h b/include/linux/quota.h index cdfde10481b..42364219dc9 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 *); }; diff --git a/include/linux/quotaops.h b/include/linux/quotaops.h index e6fa7acce29..d32a48631b0 100644 --- a/include/linux/quotaops.h +++ b/include/linux/quotaops.h @@ -63,7 +63,8 @@ int vfs_quota_disable(struct super_block *sb, int type, unsigned int flags); int vfs_quota_sync(struct super_block *sb, int type, int wait); int vfs_get_dqinfo(struct super_block *sb, int type, struct if_dqinfo *ii); int vfs_set_dqinfo(struct super_block *sb, int type, struct if_dqinfo *ii); -int vfs_get_dqblk(struct super_block *sb, int type, qid_t id, struct if_dqblk *di); +int vfs_get_dqblk(struct super_block *sb, int type, qid_t id, + struct fs_disk_quota *di); int vfs_set_dqblk(struct super_block *sb, int type, qid_t id, struct if_dqblk *di); int dquot_transfer(struct inode *inode, struct iattr *iattr); -- cgit v1.2.3-70-g09d2