[PATCH 09/11] xfs: create xfs_dqtype_t to represent quota types

Darrick J. Wong
2020-07-16T06:48:26Z

From: Darrick J. Wong <darrick.wong@oracle.com>

Create a new type (xfs_dqtype_t) to represent the type of an incore
dquot (user, group, project, or none). Rename the incore dquot's
dq_flags field to q_type.

This allows us to replace all the "uint type" arguments to the quota
functions with "xfs_dqtype_t type", to make it obvious when we're
passing a quota type argument into a function.

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
---
fs/xfs/libxfs/xfs_dquot_buf.c | 2 +-
fs/xfs/libxfs/xfs_format.h | 9 +++++++++
fs/xfs/libxfs/xfs_quota_defs.h | 27 ++++++++++++---------------
fs/xfs/scrub/quota.c | 8 ++++----
fs/xfs/scrub/repair.c | 4 ++--
fs/xfs/scrub/repair.h | 4 +++-
fs/xfs/xfs_dquot.c | 37 +++++++++++++++++++------------------
fs/xfs/xfs_dquot.h | 33 +++++++++++++++++----------------
fs/xfs/xfs_iomap.c | 24 ++++++++++++------------
fs/xfs/xfs_qm.c | 22 +++++++++++-----------
fs/xfs/xfs_qm.h | 26 ++++++++++++++++----------
fs/xfs/xfs_qm_syscalls.c | 8 ++++----
fs/xfs/xfs_quota.h | 4 ++--
fs/xfs/xfs_quotaops.c | 2 +-
fs/xfs/xfs_trace.h | 21 +++++++++++++++------
15 files changed, 128 insertions(+), 103 deletions(-)

diff --git a/fs/xfs/libxfs/xfs_dquot_buf.c b/fs/xfs/libxfs/xfs_dquot_buf.c
index 450147df3042..75c164ed141c 100644
--- a/fs/xfs/libxfs/xfs_dquot_buf.c
+++ b/fs/xfs/libxfs/xfs_dquot_buf.c
@@ -109,7 +109,7 @@ xfs_dqblk_repair(
struct xfs_mount *mp,
struct xfs_dqblk *dqb,
xfs_dqid_t id,
- uint type)
+ xfs_dqtype_t type)
{
/*
* Typically, a repair is only requested by quotacheck.
diff --git a/fs/xfs/libxfs/xfs_format.h b/fs/xfs/libxfs/xfs_format.h
index 5d5e0f5eda97..0fa969f6202c 100644
--- a/fs/xfs/libxfs/xfs_format.h
+++ b/fs/xfs/libxfs/xfs_format.h
@@ -1149,6 +1149,15 @@ static inline void xfs_dinode_put_rdev(struct xfs_dinode *dip, xfs_dev_t rdev)
#define XFS_DQUOT_MAGIC 0x4451 /* 'DQ' */
#define XFS_DQUOT_VERSION (uint8_t)0x01 /* latest version number */

+#define XFS_DQTYPE_USER 0x01 /* user dquot record */
+#define XFS_DQTYPE_PROJ 0x02 /* project dquot record */
+#define XFS_DQTYPE_GROUP 0x04 /* group dquot record */
+
+/* bitmask to determine if this is a user/group/project dquot */
+#define XFS_DQTYPE_REC_MASK (XFS_DQTYPE_USER | \
+ XFS_DQTYPE_PROJ | \
+ XFS_DQTYPE_GROUP)
+
/*
* This is the main portion of the on-disk representation of quota information
* for a user. We pad this with some more expansion room to construct the on
diff --git a/fs/xfs/libxfs/xfs_quota_defs.h b/fs/xfs/libxfs/xfs_quota_defs.h
index baf6c4ad88af..076bdc7037ee 100644
--- a/fs/xfs/libxfs/xfs_quota_defs.h
+++ b/fs/xfs/libxfs/xfs_quota_defs.h
@@ -18,23 +18,20 @@
typedef uint64_t xfs_qcnt_t;
typedef uint16_t xfs_qwarncnt_t;

-/*
- * flags for q_flags field in the dquot.
- */
-#define XFS_DQTYPE_USER 0x0001 /* a user quota */
-#define XFS_DQTYPE_PROJ 0x0002 /* project quota */
-#define XFS_DQTYPE_GROUP 0x0004 /* a group quota */
-#define XFS_DQFLAG_DIRTY 0x0008 /* dquot is dirty */
-#define XFS_DQFLAG_FREEING 0x0010 /* dquot is being torn down */
+typedef uint8_t xfs_dqtype_t;

-#define XFS_DQTYPE_REC_MASK (XFS_DQTYPE_USER | \
- XFS_DQTYPE_PROJ | \
- XFS_DQTYPE_GROUP)
-
-#define XFS_DQFLAG_STRINGS \
+#define XFS_DQTYPE_STRINGS \
{ XFS_DQTYPE_USER, "USER" }, \
{ XFS_DQTYPE_PROJ, "PROJ" }, \
- { XFS_DQTYPE_GROUP, "GROUP" }, \
+ { XFS_DQTYPE_GROUP, "GROUP" }
+
+/*
+ * flags for q_flags field in the dquot.
+ */
+#define XFS_DQFLAG_DIRTY (1 << 0) /* dquot is dirty */
+#define XFS_DQFLAG_FREEING (1 << 1) /* dquot is being torn down */
+
+#define XFS_DQFLAG_STRINGS \
{ XFS_DQFLAG_DIRTY, "DIRTY" }, \
{ XFS_DQFLAG_FREEING, "FREEING" }

@@ -144,6 +141,6 @@ extern xfs_failaddr_t xfs_dqblk_verify(struct xfs_mount *mp,
struct xfs_dqblk *dqb, xfs_dqid_t id);
extern int xfs_calc_dquots_per_chunk(unsigned int nbblks);
extern void xfs_dqblk_repair(struct xfs_mount *mp, struct xfs_dqblk *dqb,
- xfs_dqid_t id, uint type);
+ xfs_dqid_t id, xfs_dqtype_t type);

#endif /* __XFS_QUOTA_H__ */
diff --git a/fs/xfs/scrub/quota.c b/fs/xfs/scrub/quota.c
index 1db07485f148..e34ca20ae8e4 100644
--- a/fs/xfs/scrub/quota.c
+++ b/fs/xfs/scrub/quota.c
@@ -18,7 +18,7 @@
#include "scrub/common.h"

/* Convert a scrub type code to a DQ flag, or return 0 if error. */
-static inline uint
+static inline xfs_dqtype_t
xchk_quota_to_dqtype(
struct xfs_scrub *sc)
{
@@ -40,7 +40,7 @@ xchk_setup_quota(
struct xfs_scrub *sc,
struct xfs_inode *ip)
{
- uint dqtype;
+ xfs_dqtype_t dqtype;
int error;

if (!XFS_IS_QUOTA_RUNNING(sc->mp) || !XFS_IS_QUOTA_ON(sc->mp))
@@ -73,7 +73,7 @@ struct xchk_quota_info {
STATIC int
xchk_quota_item(
struct xfs_dquot *dq,
- uint dqtype,
+ xfs_dqtype_t dqtype,
void *priv)
{
struct xchk_quota_info *sqi = priv;
@@ -214,7 +214,7 @@ xchk_quota(
struct xchk_quota_info sqi;
struct xfs_mount *mp = sc->mp;
struct xfs_quotainfo *qi = mp->m_quotainfo;
- uint dqtype;
+ xfs_dqtype_t dqtype;
int error = 0;

dqtype = xchk_quota_to_dqtype(sc);
diff --git a/fs/xfs/scrub/repair.c b/fs/xfs/scrub/repair.c
index 074651896586..25e86c71e7b9 100644
--- a/fs/xfs/scrub/repair.c
+++ b/fs/xfs/scrub/repair.c
@@ -899,11 +899,11 @@ xrep_find_ag_btree_roots(
void
xrep_force_quotacheck(
struct xfs_scrub *sc,
- uint dqtype)
+ xfs_dqtype_t type)
{
uint flag;

- flag = xfs_quota_chkd_flag(dqtype);
+ flag = xfs_quota_chkd_flag(type);
if (!(flag & sc->mp->m_qflags))
return;

diff --git a/fs/xfs/scrub/repair.h b/fs/xfs/scrub/repair.h
index 04a47d45605b..fe77de01abe0 100644
--- a/fs/xfs/scrub/repair.h
+++ b/fs/xfs/scrub/repair.h
@@ -6,6 +6,8 @@
#ifndef __XFS_SCRUB_REPAIR_H__
#define __XFS_SCRUB_REPAIR_H__

+#include "xfs_quota_defs.h"
+
static inline int xrep_notsupported(struct xfs_scrub *sc)
{
return -EOPNOTSUPP;
@@ -49,7 +51,7 @@ struct xrep_find_ag_btree {

int xrep_find_ag_btree_roots(struct xfs_scrub *sc, struct xfs_buf *agf_bp,
struct xrep_find_ag_btree *btree_info, struct xfs_buf *agfl_bp);
-void xrep_force_quotacheck(struct xfs_scrub *sc, uint dqtype);
+void xrep_force_quotacheck(struct xfs_scrub *sc, xfs_dqtype_t type);
int xrep_ino_dqattach(struct xfs_scrub *sc);

/* Metadata repairers */
diff --git a/fs/xfs/xfs_dquot.c b/fs/xfs/xfs_dquot.c
index b46a9e63b286..c37110c09423 100644
--- a/fs/xfs/xfs_dquot.c
+++ b/fs/xfs/xfs_dquot.c
@@ -158,7 +158,7 @@ xfs_qm_init_dquot_blk(
struct xfs_trans *tp,
struct xfs_mount *mp,
xfs_dqid_t id,
- uint type,
+ xfs_dqtype_t type,
struct xfs_buf *bp)
{
struct xfs_quotainfo *q = mp->m_quotainfo;
@@ -273,7 +273,7 @@ xfs_dquot_disk_alloc(
struct xfs_trans *tp = *tpp;
struct xfs_mount *mp = tp->t_mountp;
struct xfs_buf *bp;
- uint qtype = xfs_dquot_type(dqp);
+ xfs_dqtype_t qtype = xfs_dquot_type(dqp);
struct xfs_inode *quotip = xfs_quota_inode(mp, qtype);
int nmaps = 1;
int error;
@@ -365,7 +365,7 @@ xfs_dquot_disk_read(
{
struct xfs_bmbt_irec map;
struct xfs_buf *bp;
- uint qtype = xfs_dquot_type(dqp);
+ xfs_dqtype_t qtype = xfs_dquot_type(dqp);
struct xfs_inode *quotip = xfs_quota_inode(mp, qtype);
uint lock_mode;
int nmaps = 1;
@@ -424,13 +424,13 @@ STATIC struct xfs_dquot *
xfs_dquot_alloc(
struct xfs_mount *mp,
xfs_dqid_t id,
- uint type)
+ xfs_dqtype_t type)
{
struct xfs_dquot *dqp;

dqp = kmem_zone_zalloc(xfs_qm_dqzone, 0);

- dqp->dq_flags = type;
+ dqp->q_type = type;
dqp->q_id = id;
dqp->q_mount = mp;
INIT_LIST_HEAD(&dqp->q_lru);
@@ -498,6 +498,7 @@ xfs_dquot_from_disk(
}

/* copy everything from disk dquot to the incore dquot */
+ dqp->q_type = ddqp->d_flags;
dqp->q_blk.hardlimit = be64_to_cpu(ddqp->d_blk_hardlimit);
dqp->q_blk.softlimit = be64_to_cpu(ddqp->d_blk_softlimit);
dqp->q_ino.hardlimit = be64_to_cpu(ddqp->d_ino_hardlimit);
@@ -538,7 +539,7 @@ xfs_dquot_to_disk(
{
ddqp->d_magic = cpu_to_be16(XFS_DQUOT_MAGIC);
ddqp->d_version = XFS_DQUOT_VERSION;
- ddqp->d_flags = dqp->dq_flags & XFS_DQTYPE_REC_MASK;
+ ddqp->d_flags = dqp->q_type;
ddqp->d_id = cpu_to_be32(dqp->q_id);
ddqp->d_pad0 = 0;
ddqp->d_pad = 0;
@@ -609,7 +610,7 @@ static int
xfs_qm_dqread(
struct xfs_mount *mp,
xfs_dqid_t id,
- uint type,
+ xfs_dqtype_t type,
bool can_alloc,
struct xfs_dquot **dqpp)
{
@@ -657,7 +658,7 @@ xfs_qm_dqread(
static int
xfs_dq_get_next_id(
struct xfs_mount *mp,
- uint type,
+ xfs_dqtype_t type,
xfs_dqid_t *id)
{
struct xfs_inode *quotip = xfs_quota_inode(mp, type);
@@ -781,7 +782,7 @@ xfs_qm_dqget_cache_insert(
static int
xfs_qm_dqget_checks(
struct xfs_mount *mp,
- uint type)
+ xfs_dqtype_t type)
{
if (WARN_ON_ONCE(!XFS_IS_QUOTA_RUNNING(mp)))
return -ESRCH;
@@ -813,7 +814,7 @@ int
xfs_qm_dqget(
struct xfs_mount *mp,
xfs_dqid_t id,
- uint type,
+ xfs_dqtype_t type,
bool can_alloc,
struct xfs_dquot **O_dqpp)
{
@@ -863,7 +864,7 @@ int
xfs_qm_dqget_uncached(
struct xfs_mount *mp,
xfs_dqid_t id,
- uint type,
+ xfs_dqtype_t type,
struct xfs_dquot **dqpp)
{
int error;
@@ -879,7 +880,7 @@ xfs_qm_dqget_uncached(
xfs_dqid_t
xfs_qm_id_for_quotatype(
struct xfs_inode *ip,
- uint type)
+ xfs_dqtype_t type)
{
switch (type) {
case XFS_DQTYPE_USER:
@@ -901,7 +902,7 @@ xfs_qm_id_for_quotatype(
int
xfs_qm_dqget_inode(
struct xfs_inode *ip,
- uint type,
+ xfs_dqtype_t type,
bool can_alloc,
struct xfs_dquot **O_dqpp)
{
@@ -987,7 +988,7 @@ int
xfs_qm_dqget_next(
struct xfs_mount *mp,
xfs_dqid_t id,
- uint type,
+ xfs_dqtype_t type,
struct xfs_dquot **dqpp)
{
struct xfs_dquot *dqp;
@@ -1122,7 +1123,7 @@ static xfs_failaddr_t
xfs_qm_dqflush_check(
struct xfs_dquot *dqp)
{
- __u8 type = dqp->dq_flags & XFS_DQTYPE_REC_MASK;
+ xfs_dqtype_t type = xfs_dquot_type(dqp);

if (type != XFS_DQTYPE_USER &&
type != XFS_DQTYPE_GROUP &&
@@ -1317,7 +1318,7 @@ xfs_qm_exit(void)
int
xfs_qm_dqiterate(
struct xfs_mount *mp,
- uint dqtype,
+ xfs_dqtype_t type,
xfs_qm_dqiterate_fn iter_fn,
void *priv)
{
@@ -1326,13 +1327,13 @@ xfs_qm_dqiterate(
int error;

do {
- error = xfs_qm_dqget_next(mp, id, dqtype, &dq);
+ error = xfs_qm_dqget_next(mp, id, type, &dq);
if (error == -ENOENT)
return 0;
if (error)
return error;

- error = iter_fn(dq, dqtype, priv);
+ error = iter_fn(dq, type, priv);
id = dq->q_id;
xfs_qm_dqput(dq);
} while (error == 0 && id != 0);
diff --git a/fs/xfs/xfs_dquot.h b/fs/xfs/xfs_dquot.h
index 81ba614439bd..282a65da93c7 100644
--- a/fs/xfs/xfs_dquot.h
+++ b/fs/xfs/xfs_dquot.h
@@ -60,7 +60,7 @@ struct xfs_dquot_res {
struct xfs_dquot {
struct list_head q_lru;
struct xfs_mount *q_mount;
- uint8_t dq_flags;
+ xfs_dqtype_t q_type;
uint16_t q_flags;
xfs_dqid_t q_id;
uint q_nrefs;
@@ -131,10 +131,10 @@ static inline void xfs_dqunlock(struct xfs_dquot *dqp)
static inline int
xfs_dquot_type(const struct xfs_dquot *dqp)
{
- return dqp->dq_flags & XFS_DQTYPE_REC_MASK;
+ return dqp->q_type & XFS_DQTYPE_REC_MASK;
}

-static inline int xfs_this_quota_on(struct xfs_mount *mp, int type)
+static inline int xfs_this_quota_on(struct xfs_mount *mp, xfs_dqtype_t type)
{
switch (type) {
case XFS_DQTYPE_USER:
@@ -148,7 +148,9 @@ static inline int xfs_this_quota_on(struct xfs_mount *mp, int type)
}
}

-static inline struct xfs_dquot *xfs_inode_dquot(struct xfs_inode *ip, int type)
+static inline struct xfs_dquot *xfs_inode_dquot(
+ struct xfs_inode *ip,
+ xfs_dqtype_t type)
{
switch (type) {
case XFS_DQTYPE_USER:
@@ -205,18 +207,17 @@ 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);
xfs_dqid_t xfs_qm_id_for_quotatype(struct xfs_inode *ip,
- uint type);
+ xfs_dqtype_t type);
int xfs_qm_dqget(struct xfs_mount *mp, xfs_dqid_t id,
- uint type, bool can_alloc,
- struct xfs_dquot **dqpp);
-int xfs_qm_dqget_inode(struct xfs_inode *ip, uint type,
- bool can_alloc,
- struct xfs_dquot **dqpp);
+ xfs_dqtype_t type, bool can_alloc,
+ struct xfs_dquot **dqpp);
+int xfs_qm_dqget_inode(struct xfs_inode *ip, xfs_dqtype_t type,
+ bool can_alloc, struct xfs_dquot **dqpp);
int xfs_qm_dqget_next(struct xfs_mount *mp, xfs_dqid_t id,
- uint type, struct xfs_dquot **dqpp);
+ xfs_dqtype_t type, struct xfs_dquot **dqpp);
int xfs_qm_dqget_uncached(struct xfs_mount *mp,
- xfs_dqid_t id, uint type,
- struct xfs_dquot **dqpp);
+ xfs_dqid_t id, xfs_dqtype_t type,
+ struct xfs_dquot **dqpp);
void xfs_qm_dqput(struct xfs_dquot *dqp);

void xfs_dqlock2(struct xfs_dquot *, struct xfs_dquot *);
@@ -231,9 +232,9 @@ static inline struct xfs_dquot *xfs_qm_dqhold(struct xfs_dquot *dqp)
return dqp;
}

-typedef int (*xfs_qm_dqiterate_fn)(struct xfs_dquot *dq, uint dqtype,
- void *priv);
-int xfs_qm_dqiterate(struct xfs_mount *mp, uint dqtype,
+typedef int (*xfs_qm_dqiterate_fn)(struct xfs_dquot *dq,
+ xfs_dqtype_t type, void *priv);
+int xfs_qm_dqiterate(struct xfs_mount *mp, xfs_dqtype_t type,
xfs_qm_dqiterate_fn iter_fn, void *priv);

#endif /* __XFS_DQUOT_H__ */
diff --git a/fs/xfs/xfs_iomap.c b/fs/xfs/xfs_iomap.c
index d3dc4106a35c..0e3f62cde375 100644
--- a/fs/xfs/xfs_iomap.c
+++ b/fs/xfs/xfs_iomap.c
@@ -293,11 +293,11 @@ xfs_iomap_write_direct(

STATIC bool
xfs_quota_need_throttle(
- struct xfs_inode *ip,
- int type,
- xfs_fsblock_t alloc_blocks)
+ struct xfs_inode *ip,
+ xfs_dqtype_t type,
+ xfs_fsblock_t alloc_blocks)
{
- struct xfs_dquot *dq = xfs_inode_dquot(ip, type);
+ struct xfs_dquot *dq = xfs_inode_dquot(ip, type);

if (!dq || !xfs_this_quota_on(ip->i_mount, type))
return false;
@@ -315,15 +315,15 @@ xfs_quota_need_throttle(

STATIC void
xfs_quota_calc_throttle(
- struct xfs_inode *ip,
- int type,
- xfs_fsblock_t *qblocks,
- int *qshift,
- int64_t *qfreesp)
+ struct xfs_inode *ip,
+ xfs_dqtype_t type,
+ xfs_fsblock_t *qblocks,
+ int *qshift,
+ int64_t *qfreesp)
{
- int64_t freesp;
- int shift = 0;
- struct xfs_dquot *dq = xfs_inode_dquot(ip, type);
+ struct xfs_dquot *dq = xfs_inode_dquot(ip, type);
+ int64_t freesp;
+ int shift = 0;

/* no dq, or over hi wmark, squash the prealloc completely */
if (!dq || dq->q_blk.reserved >= dq->q_prealloc_hi_wmark) {
diff --git a/fs/xfs/xfs_qm.c b/fs/xfs/xfs_qm.c
index 47d4b6937c84..123757717e21 100644
--- a/fs/xfs/xfs_qm.c
+++ b/fs/xfs/xfs_qm.c
@@ -47,7 +47,7 @@ STATIC void xfs_qm_dqfree_one(struct xfs_dquot *dqp);
STATIC int
xfs_qm_dquot_walk(
struct xfs_mount *mp,
- int type,
+ xfs_dqtype_t type,
int (*execute)(struct xfs_dquot *dqp, void *data),
void *data)
{
@@ -250,7 +250,7 @@ STATIC int
xfs_qm_dqattach_one(
struct xfs_inode *ip,
xfs_dqid_t id,
- uint type,
+ xfs_dqtype_t type,
bool doalloc,
struct xfs_dquot **IO_idqpp)
{
@@ -545,7 +545,7 @@ xfs_qm_shrink_count(
STATIC void
xfs_qm_set_defquota(
struct xfs_mount *mp,
- uint type,
+ xfs_dqtype_t type,
struct xfs_quotainfo *qinf)
{
struct xfs_dquot *dqp;
@@ -575,7 +575,7 @@ xfs_qm_set_defquota(
static void
xfs_qm_init_timelimits(
struct xfs_mount *mp,
- uint type)
+ xfs_dqtype_t type)
{
struct xfs_quotainfo *qinf = mp->m_quotainfo;
struct xfs_def_quota *defq;
@@ -823,10 +823,10 @@ xfs_qm_qino_alloc(

STATIC void
xfs_qm_reset_dqcounts(
- xfs_mount_t *mp,
- xfs_buf_t *bp,
- xfs_dqid_t id,
- uint type)
+ struct xfs_mount *mp,
+ struct xfs_buf *bp,
+ xfs_dqid_t id,
+ xfs_dqtype_t type)
{
struct xfs_dqblk *dqb;
int j;
@@ -895,7 +895,7 @@ xfs_qm_reset_dqcounts_all(
xfs_dqid_t firstid,
xfs_fsblock_t bno,
xfs_filblks_t blkcnt,
- uint type,
+ xfs_dqtype_t type,
struct list_head *buffer_list)
{
struct xfs_buf *bp;
@@ -961,7 +961,7 @@ STATIC int
xfs_qm_reset_dqcounts_buf(
struct xfs_mount *mp,
struct xfs_inode *qip,
- uint type,
+ xfs_dqtype_t type,
struct list_head *buffer_list)
{
struct xfs_bmbt_irec *map;
@@ -1059,7 +1059,7 @@ xfs_qm_reset_dqcounts_buf(
STATIC int
xfs_qm_quotacheck_dqadjust(
struct xfs_inode *ip,
- uint type,
+ xfs_dqtype_t type,
xfs_qcnt_t nblks,
xfs_qcnt_t rtblks)
{
diff --git a/fs/xfs/xfs_qm.h b/fs/xfs/xfs_qm.h
index fac6fa81f1fa..9c078c35d924 100644
--- a/fs/xfs/xfs_qm.h
+++ b/fs/xfs/xfs_qm.h
@@ -70,7 +70,7 @@ struct xfs_quotainfo {
static inline struct radix_tree_root *
xfs_dquot_tree(
struct xfs_quotainfo *qi,
- int type)
+ xfs_dqtype_t type)
{
switch (type) {
case XFS_DQTYPE_USER:
@@ -86,9 +86,9 @@ xfs_dquot_tree(
}

static inline struct xfs_inode *
-xfs_quota_inode(xfs_mount_t *mp, uint dq_flags)
+xfs_quota_inode(struct xfs_mount *mp, xfs_dqtype_t type)
{
- switch (dq_flags) {
+ switch (type) {
case XFS_DQTYPE_USER:
return mp->m_quotainfo->qi_uquotaip;
case XFS_DQTYPE_GROUP:
@@ -142,17 +142,23 @@ extern void xfs_qm_dqrele_all_inodes(struct xfs_mount *, uint);

/* quota ops */
extern int xfs_qm_scall_trunc_qfiles(struct xfs_mount *, uint);
-extern int xfs_qm_scall_getquota(struct xfs_mount *, xfs_dqid_t,
- uint, struct qc_dqblk *);
-extern int xfs_qm_scall_getquota_next(struct xfs_mount *,
- xfs_dqid_t *, uint, struct qc_dqblk *);
-extern int xfs_qm_scall_setqlim(struct xfs_mount *, xfs_dqid_t, uint,
- struct qc_dqblk *);
+extern int xfs_qm_scall_getquota(struct xfs_mount *mp,
+ xfs_dqid_t id,
+ xfs_dqtype_t type,
+ struct qc_dqblk *dst);
+extern int xfs_qm_scall_getquota_next(struct xfs_mount *mp,
+ xfs_dqid_t *id,
+ xfs_dqtype_t type,
+ struct qc_dqblk *dst);
+extern int xfs_qm_scall_setqlim(struct xfs_mount *mp,
+ xfs_dqid_t id,
+ xfs_dqtype_t type,
+ struct qc_dqblk *newlim);
extern int xfs_qm_scall_quotaon(struct xfs_mount *, uint);
extern int xfs_qm_scall_quotaoff(struct xfs_mount *, uint);

static inline struct xfs_def_quota *
-xfs_get_defquota(struct xfs_quotainfo *qi, int type)
+xfs_get_defquota(struct xfs_quotainfo *qi, xfs_dqtype_t type)
{
switch (type) {
case XFS_DQTYPE_USER:
diff --git a/fs/xfs/xfs_qm_syscalls.c b/fs/xfs/xfs_qm_syscalls.c
index f7dbc702e4d6..1c542b4a5220 100644
--- a/fs/xfs/xfs_qm_syscalls.c
+++ b/fs/xfs/xfs_qm_syscalls.c
@@ -495,7 +495,7 @@ int
xfs_qm_scall_setqlim(
struct xfs_mount *mp,
xfs_dqid_t id,
- uint type,
+ xfs_dqtype_t type,
struct qc_dqblk *newlim)
{
struct xfs_quotainfo *q = mp->m_quotainfo;
@@ -634,7 +634,7 @@ xfs_qm_scall_setqlim(
static void
xfs_qm_scall_getquota_fill_qc(
struct xfs_mount *mp,
- uint type,
+ xfs_dqtype_t type,
const struct xfs_dquot *dqp,
struct qc_dqblk *dst)
{
@@ -685,7 +685,7 @@ int
xfs_qm_scall_getquota(
struct xfs_mount *mp,
xfs_dqid_t id,
- uint type,
+ xfs_dqtype_t type,
struct qc_dqblk *dst)
{
struct xfs_dquot *dqp;
@@ -723,7 +723,7 @@ int
xfs_qm_scall_getquota_next(
struct xfs_mount *mp,
xfs_dqid_t *id,
- uint type,
+ xfs_dqtype_t type,
struct qc_dqblk *dst)
{
struct xfs_dquot *dqp;
diff --git a/fs/xfs/xfs_quota.h b/fs/xfs/xfs_quota.h
index 0ae35fb5cb89..06b22e35fc90 100644
--- a/fs/xfs/xfs_quota.h
+++ b/fs/xfs/xfs_quota.h
@@ -39,9 +39,9 @@ struct xfs_buf;

static inline uint
xfs_quota_chkd_flag(
- uint dqtype)
+ xfs_dqtype_t type)
{
- switch (dqtype) {
+ switch (type) {
case XFS_DQTYPE_USER:
return XFS_UQUOTA_CHKD;
case XFS_DQTYPE_GROUP:
diff --git a/fs/xfs/xfs_quotaops.c b/fs/xfs/xfs_quotaops.c
index ba69906edecf..d27c0e852c0b 100644
--- a/fs/xfs/xfs_quotaops.c
+++ b/fs/xfs/xfs_quotaops.c
@@ -85,7 +85,7 @@ xfs_fs_get_quota_state(
return 0;
}

-STATIC int
+STATIC xfs_dqtype_t
xfs_quota_type(int type)
{
switch (type) {
diff --git a/fs/xfs/xfs_trace.h b/fs/xfs/xfs_trace.h
index 81534095f52b..e9b2ce0948b6 100644
--- a/fs/xfs/xfs_trace.h
+++ b/fs/xfs/xfs_trace.h
@@ -865,6 +865,7 @@ DECLARE_EVENT_CLASS(xfs_dquot_class,
TP_STRUCT__entry(
__field(dev_t, dev)
__field(u32, id)
+ __field(xfs_dqtype_t, type)
__field(unsigned, flags)
__field(unsigned, nrefs)
__field(unsigned long long, res_bcount)
@@ -885,7 +886,8 @@ DECLARE_EVENT_CLASS(xfs_dquot_class,
TP_fast_assign(
__entry->dev = dqp->q_mount->m_super->s_dev;
__entry->id = dqp->q_id;
- __entry->flags = dqp->dq_flags | dqp->q_flags;
+ __entry->type = dqp->q_type;
+ __entry->flags = dqp->q_flags;
__entry->nrefs = dqp->q_nrefs;

__entry->res_bcount = dqp->q_blk.reserved;
@@ -903,13 +905,14 @@ DECLARE_EVENT_CLASS(xfs_dquot_class,
__entry->ino_hardlimit = dqp->q_ino.hardlimit;
__entry->ino_softlimit = dqp->q_ino.softlimit;
),
- TP_printk("dev %d:%d id 0x%x flags %s nrefs %u "
+ TP_printk("dev %d:%d id 0x%x type %s flags %s nrefs %u "
"res_bc 0x%llx res_rtbc 0x%llx res_ic 0x%llx "
"bcnt 0x%llx bhardlimit 0x%llx bsoftlimit 0x%llx "
"rtbcnt 0x%llx rtbhardlimit 0x%llx rtbsoftlimit 0x%llx "
"icnt 0x%llx ihardlimit 0x%llx isoftlimit 0x%llx]",
MAJOR(__entry->dev), MINOR(__entry->dev),
__entry->id,
+ __print_flags(__entry->type, "|", XFS_DQTYPE_STRINGS),
__print_flags(__entry->flags, "|", XFS_DQFLAG_STRINGS),
__entry->nrefs,
__entry->res_bcount,
@@ -976,6 +979,7 @@ TRACE_EVENT(xfs_trans_mod_dquot,
TP_ARGS(tp, dqp, field, delta),
TP_STRUCT__entry(
__field(dev_t, dev)
+ __field(xfs_dqtype_t, type)
__field(unsigned int, flags)
__field(unsigned int, dqid)
__field(unsigned int, field)
@@ -983,14 +987,16 @@ TRACE_EVENT(xfs_trans_mod_dquot,
),
TP_fast_assign(
__entry->dev = tp->t_mountp->m_super->s_dev;
- __entry->flags = dqp->dq_flags | dqp->q_flags;
+ __entry->type = dqp->q_type;
+ __entry->flags = dqp->q_flags;
__entry->dqid = dqp->q_id;
__entry->field = field;
__entry->delta = delta;
),
- TP_printk("dev %d:%d dquot id 0x%x flags %s field %s delta %lld",
+ TP_printk("dev %d:%d dquot id 0x%x type %s flags %s field %s delta %lld",
MAJOR(__entry->dev), MINOR(__entry->dev),
__entry->dqid,
+ __print_flags(__entry->type, "|", XFS_DQTYPE_STRINGS),
__print_flags(__entry->flags, "|", XFS_DQFLAG_STRINGS),
__print_flags(__entry->field, "|", XFS_QMOPT_FLAGS),
__entry->delta)
@@ -1001,6 +1007,7 @@ DECLARE_EVENT_CLASS(xfs_dqtrx_class,
TP_ARGS(qtrx),
TP_STRUCT__entry(
__field(dev_t, dev)
+ __field(xfs_dqtype_t, type)
__field(unsigned int, flags)
__field(u32, dqid)

@@ -1019,7 +1026,8 @@ DECLARE_EVENT_CLASS(xfs_dqtrx_class,
),
TP_fast_assign(
__entry->dev = qtrx->qt_dquot->q_mount->m_super->s_dev;
- __entry->flags = qtrx->qt_dquot->dq_flags | qtrx->qt_dquot->q_flags;
+ __entry->type = qtrx->qt_dquot->q_type;
+ __entry->flags = qtrx->qt_dquot->q_flags;
__entry->dqid = qtrx->qt_dquot->q_id;

__entry->blk_res = qtrx->qt_blk_res;
@@ -1035,12 +1043,13 @@ DECLARE_EVENT_CLASS(xfs_dqtrx_class,
__entry->ino_res_used = qtrx->qt_ino_res_used;
__entry->icount_delta = qtrx->qt_icount_delta;
),
- TP_printk("dev %d:%d dquot id 0x%x flags %s"
+ TP_printk("dev %d:%d dquot id 0x%x type %s flags %s"
"blk_res %llu bcount_delta %lld delbcnt_delta %lld "
"rtblk_res %llu rtblk_res_used %llu rtbcount_delta %lld delrtb_delta %lld "
"ino_res %llu ino_res_used %llu icount_delta %lld",
MAJOR(__entry->dev), MINOR(__entry->dev),
__entry->dqid,
+ __print_flags(__entry->type, "|", XFS_DQTYPE_STRINGS),
__print_flags(__entry->flags, "|", XFS_DQFLAG_STRINGS),

__entry->blk_res,