diff options
Diffstat (limited to '')
| -rw-r--r-- | fs/xfs/xfs_dquot.h | 24 |
1 files changed, 19 insertions, 5 deletions
diff --git a/fs/xfs/xfs_dquot.h b/fs/xfs/xfs_dquot.h index 677bb2dc9ac9..c617bac75361 100644 --- a/fs/xfs/xfs_dquot.h +++ b/fs/xfs/xfs_dquot.h @@ -56,6 +56,12 @@ xfs_dquot_res_over_limits( return false; } +struct xfs_dquot_pre { + xfs_qcnt_t q_prealloc_lo_wmark; + xfs_qcnt_t q_prealloc_hi_wmark; + int64_t q_low_space[XFS_QLOWSP_MAX]; +}; + /* * The incore dquot structure */ @@ -76,9 +82,9 @@ struct xfs_dquot { struct xfs_dq_logitem q_logitem; - xfs_qcnt_t q_prealloc_lo_wmark; - xfs_qcnt_t q_prealloc_hi_wmark; - int64_t q_low_space[XFS_QLOWSP_MAX]; + struct xfs_dquot_pre q_blk_prealloc; + struct xfs_dquot_pre q_rtb_prealloc; + struct mutex q_qlock; struct completion q_flush; atomic_t q_pincount; @@ -192,7 +198,11 @@ static inline bool xfs_dquot_lowsp(struct xfs_dquot *dqp) int64_t freesp; freesp = dqp->q_blk.hardlimit - dqp->q_blk.reserved; - if (freesp < dqp->q_low_space[XFS_QLOWSP_1_PCNT]) + if (freesp < dqp->q_blk_prealloc.q_low_space[XFS_QLOWSP_1_PCNT]) + return true; + + freesp = dqp->q_rtb.hardlimit - dqp->q_rtb.reserved; + if (freesp < dqp->q_rtb_prealloc.q_low_space[XFS_QLOWSP_1_PCNT]) return true; return false; @@ -204,7 +214,7 @@ void xfs_dquot_to_disk(struct xfs_disk_dquot *ddqp, struct xfs_dquot *dqp); #define XFS_DQ_IS_DIRTY(dqp) ((dqp)->q_flags & XFS_DQFLAG_DIRTY) void xfs_qm_dqdestroy(struct xfs_dquot *dqp); -int xfs_qm_dqflush(struct xfs_dquot *dqp, struct xfs_buf **bpp); +int xfs_qm_dqflush(struct xfs_dquot *dqp, struct xfs_buf *bp); void xfs_qm_dqunpin_wait(struct xfs_dquot *dqp); void xfs_qm_adjust_dqtimers(struct xfs_dquot *d); void xfs_qm_adjust_dqlimits(struct xfs_dquot *d); @@ -227,6 +237,10 @@ void xfs_dqlockn(struct xfs_dqtrx *q); void xfs_dquot_set_prealloc_limits(struct xfs_dquot *); +int xfs_dquot_attach_buf(struct xfs_trans *tp, struct xfs_dquot *dqp); +int xfs_dquot_use_attached_buf(struct xfs_dquot *dqp, struct xfs_buf **bpp); +void xfs_dquot_detach_buf(struct xfs_dquot *dqp); + static inline struct xfs_dquot *xfs_qm_dqhold(struct xfs_dquot *dqp) { xfs_dqlock(dqp); |