diff options
Diffstat (limited to 'fs/xfs/xfs_dquot.h')
| -rw-r--r-- | fs/xfs/xfs_dquot.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/fs/xfs/xfs_dquot.h b/fs/xfs/xfs_dquot.h index 1c48489423e..48a795b141b 100644 --- a/fs/xfs/xfs_dquot.h +++ b/fs/xfs/xfs_dquot.h @@ -128,6 +128,19 @@ static inline int xfs_this_quota_on(struct xfs_mount *mp, int type) } } +static inline xfs_dquot_t *xfs_inode_dquot(struct xfs_inode *ip, int type) +{ + switch (type & XFS_DQ_ALLTYPES) { + case XFS_DQ_USER: + return ip->i_udquot; + case XFS_DQ_GROUP: + case XFS_DQ_PROJ: + return ip->i_gdquot; + default: + return NULL; + } +} + #define XFS_DQ_IS_LOCKED(dqp) (mutex_is_locked(&((dqp)->q_qlock))) #define XFS_DQ_IS_DIRTY(dqp) ((dqp)->dq_flags & XFS_DQ_DIRTY) #define XFS_QM_ISUDQ(dqp) ((dqp)->dq_flags & XFS_DQ_USER) |