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Diffstat (limited to 'fs/xfs/xfs_dquot.h')
-rw-r--r--fs/xfs/xfs_dquot.h16
1 files changed, 14 insertions, 2 deletions
diff --git a/fs/xfs/xfs_dquot.h b/fs/xfs/xfs_dquot.h
index c694a8469c4a..4f0ebfc43cc9 100644
--- a/fs/xfs/xfs_dquot.h
+++ b/fs/xfs/xfs_dquot.h
@@ -32,6 +32,13 @@
struct xfs_mount;
struct xfs_trans;
+enum {
+ XFS_QLOWSP_1_PCNT = 0,
+ XFS_QLOWSP_3_PCNT,
+ XFS_QLOWSP_5_PCNT,
+ XFS_QLOWSP_MAX
+};
+
/*
* The incore dquot structure
*/
@@ -51,6 +58,9 @@ typedef struct xfs_dquot {
xfs_qcnt_t q_res_bcount; /* total regular nblks used+reserved */
xfs_qcnt_t q_res_icount; /* total inos allocd+reserved */
xfs_qcnt_t q_res_rtbcount;/* total realtime blks used+reserved */
+ xfs_qcnt_t q_prealloc_lo_wmark;/* prealloc throttle wmark */
+ xfs_qcnt_t q_prealloc_hi_wmark;/* prealloc disabled wmark */
+ int64_t q_low_space[XFS_QLOWSP_MAX];
struct mutex q_qlock; /* quota lock */
struct completion q_flush; /* flush completion queue */
atomic_t q_pincount; /* dquot pin count */
@@ -145,14 +155,16 @@ extern int xfs_qm_dqflush(struct xfs_dquot *, struct xfs_buf **);
extern void xfs_qm_dqunpin_wait(xfs_dquot_t *);
extern void xfs_qm_adjust_dqtimers(xfs_mount_t *,
xfs_disk_dquot_t *);
-extern void xfs_qm_adjust_dqlimits(xfs_mount_t *,
- xfs_disk_dquot_t *);
+extern void xfs_qm_adjust_dqlimits(struct xfs_mount *,
+ struct xfs_dquot *);
extern int xfs_qm_dqget(xfs_mount_t *, xfs_inode_t *,
xfs_dqid_t, uint, uint, xfs_dquot_t **);
extern void xfs_qm_dqput(xfs_dquot_t *);
extern void xfs_dqlock2(struct xfs_dquot *, struct xfs_dquot *);
+extern void xfs_dquot_set_prealloc_limits(struct xfs_dquot *);
+
static inline struct xfs_dquot *xfs_qm_dqhold(struct xfs_dquot *dqp)
{
xfs_dqlock(dqp);