1 files changed, 66 insertions, 90 deletions

diff --git a/fs/xfs/xfs_qm_syscalls.c b/fs/xfs/xfs_qm_syscalls.c
index 74fca68e43b6..cb6168ec92c9 100644
--- a/fs/xfs/xfs_qm_syscalls.c
+++ b/fs/xfs/xfs_qm_syscalls.c
@@ -39,7 +39,6 @@ STATIC int	xfs_qm_log_quotaoff(xfs_mount_t *, xfs_qoff_logitem_t **, uint);
 STATIC int      xfs_qm_log_quotaoff_end(xfs_mount_t *, xfs_qoff_logitem_t *,
                                         uint);
 STATIC uint     xfs_qm_export_flags(uint);
-STATIC uint     xfs_qm_export_qtype_flags(uint);
 
 /*
  * Turn off quota accounting and/or enforcement for all udquots and/or
@@ -573,8 +572,8 @@ xfs_qm_scall_getqstatv(
         return 0;
 }
 
-#define XFS_DQ_MASK \
-        (FS_DQ_LIMIT_MASK | FS_DQ_TIMER_MASK | FS_DQ_WARNS_MASK)
+#define XFS_QC_MASK \
+        (QC_LIMIT_MASK | QC_TIMER_MASK | QC_WARNS_MASK)
 
 /*
  * Adjust quota limits, and start/stop timers accordingly.
@@ -584,7 +583,7 @@ xfs_qm_scall_setqlim(
         struct xfs_mount        *mp,
         xfs_dqid_t              id,
         uint                    type,
-        fs_disk_quota_t         *newlim)
+        struct qc_dqblk         *newlim)
 {
         struct xfs_quotainfo    *q = mp->m_quotainfo;
         struct xfs_disk_dquot   *ddq;
@@ -593,9 +592,9 @@ xfs_qm_scall_setqlim(
         int                     error;
         xfs_qcnt_t              hard, soft;
 
-        if (newlim->d_fieldmask & ~XFS_DQ_MASK)
+        if (newlim->d_fieldmask & ~XFS_QC_MASK)
                 return -EINVAL;
-        if ((newlim->d_fieldmask & XFS_DQ_MASK) == 0)
+        if ((newlim->d_fieldmask & XFS_QC_MASK) == 0)
                 return 0;
 
         /*
@@ -633,11 +632,11 @@ xfs_qm_scall_setqlim(
         /*
          * Make sure that hardlimits are >= soft limits before changing.
          */
-        hard = (newlim->d_fieldmask & FS_DQ_BHARD) ?
-                (xfs_qcnt_t) XFS_BB_TO_FSB(mp, newlim->d_blk_hardlimit) :
+        hard = (newlim->d_fieldmask & QC_SPC_HARD) ?
+                (xfs_qcnt_t) XFS_B_TO_FSB(mp, newlim->d_spc_hardlimit) :
                         be64_to_cpu(ddq->d_blk_hardlimit);
-        soft = (newlim->d_fieldmask & FS_DQ_BSOFT) ?
-                (xfs_qcnt_t) XFS_BB_TO_FSB(mp, newlim->d_blk_softlimit) :
+        soft = (newlim->d_fieldmask & QC_SPC_SOFT) ?
+                (xfs_qcnt_t) XFS_B_TO_FSB(mp, newlim->d_spc_softlimit) :
                         be64_to_cpu(ddq->d_blk_softlimit);
         if (hard == 0 || hard >= soft) {
                 ddq->d_blk_hardlimit = cpu_to_be64(hard);
@@ -650,11 +649,11 @@ xfs_qm_scall_setqlim(
         } else {
                 xfs_debug(mp, "blkhard %Ld < blksoft %Ld", hard, soft);
         }
-        hard = (newlim->d_fieldmask & FS_DQ_RTBHARD) ?
-                (xfs_qcnt_t) XFS_BB_TO_FSB(mp, newlim->d_rtb_hardlimit) :
+        hard = (newlim->d_fieldmask & QC_RT_SPC_HARD) ?
+                (xfs_qcnt_t) XFS_B_TO_FSB(mp, newlim->d_rt_spc_hardlimit) :
                         be64_to_cpu(ddq->d_rtb_hardlimit);
-        soft = (newlim->d_fieldmask & FS_DQ_RTBSOFT) ?
-                (xfs_qcnt_t) XFS_BB_TO_FSB(mp, newlim->d_rtb_softlimit) :
+        soft = (newlim->d_fieldmask & QC_RT_SPC_SOFT) ?
+                (xfs_qcnt_t) XFS_B_TO_FSB(mp, newlim->d_rt_spc_softlimit) :
                         be64_to_cpu(ddq->d_rtb_softlimit);
         if (hard == 0 || hard >= soft) {
                 ddq->d_rtb_hardlimit = cpu_to_be64(hard);
@@ -667,10 +666,10 @@ xfs_qm_scall_setqlim(
                 xfs_debug(mp, "rtbhard %Ld < rtbsoft %Ld", hard, soft);
         }
 
-        hard = (newlim->d_fieldmask & FS_DQ_IHARD) ?
+        hard = (newlim->d_fieldmask & QC_INO_HARD) ?
                 (xfs_qcnt_t) newlim->d_ino_hardlimit :
                         be64_to_cpu(ddq->d_ino_hardlimit);
-        soft = (newlim->d_fieldmask & FS_DQ_ISOFT) ?
+        soft = (newlim->d_fieldmask & QC_INO_SOFT) ?
                 (xfs_qcnt_t) newlim->d_ino_softlimit :
                         be64_to_cpu(ddq->d_ino_softlimit);
         if (hard == 0 || hard >= soft) {
@@ -687,12 +686,12 @@ xfs_qm_scall_setqlim(
         /*
          * Update warnings counter(s) if requested
          */
-        if (newlim->d_fieldmask & FS_DQ_BWARNS)
-                ddq->d_bwarns = cpu_to_be16(newlim->d_bwarns);
-        if (newlim->d_fieldmask & FS_DQ_IWARNS)
-                ddq->d_iwarns = cpu_to_be16(newlim->d_iwarns);
-        if (newlim->d_fieldmask & FS_DQ_RTBWARNS)
-                ddq->d_rtbwarns = cpu_to_be16(newlim->d_rtbwarns);
+        if (newlim->d_fieldmask & QC_SPC_WARNS)
+                ddq->d_bwarns = cpu_to_be16(newlim->d_spc_warns);
+        if (newlim->d_fieldmask & QC_INO_WARNS)
+                ddq->d_iwarns = cpu_to_be16(newlim->d_ino_warns);
+        if (newlim->d_fieldmask & QC_RT_SPC_WARNS)
+                ddq->d_rtbwarns = cpu_to_be16(newlim->d_rt_spc_warns);
 
         if (id == 0) {
                 /*
@@ -702,24 +701,24 @@ xfs_qm_scall_setqlim(
                  * soft and hard limit values (already done, above), and
                  * for warnings.
                  */
-                if (newlim->d_fieldmask & FS_DQ_BTIMER) {
-                        q->qi_btimelimit = newlim->d_btimer;
-                        ddq->d_btimer = cpu_to_be32(newlim->d_btimer);
+                if (newlim->d_fieldmask & QC_SPC_TIMER) {
+                        q->qi_btimelimit = newlim->d_spc_timer;
+                        ddq->d_btimer = cpu_to_be32(newlim->d_spc_timer);
                 }
-                if (newlim->d_fieldmask & FS_DQ_ITIMER) {
-                        q->qi_itimelimit = newlim->d_itimer;
-                        ddq->d_itimer = cpu_to_be32(newlim->d_itimer);
+                if (newlim->d_fieldmask & QC_INO_TIMER) {
+                        q->qi_itimelimit = newlim->d_ino_timer;
+                        ddq->d_itimer = cpu_to_be32(newlim->d_ino_timer);
                 }
-                if (newlim->d_fieldmask & FS_DQ_RTBTIMER) {
-                        q->qi_rtbtimelimit = newlim->d_rtbtimer;
-                        ddq->d_rtbtimer = cpu_to_be32(newlim->d_rtbtimer);
+                if (newlim->d_fieldmask & QC_RT_SPC_TIMER) {
+                        q->qi_rtbtimelimit = newlim->d_rt_spc_timer;
+                        ddq->d_rtbtimer = cpu_to_be32(newlim->d_rt_spc_timer);
                 }
-                if (newlim->d_fieldmask & FS_DQ_BWARNS)
-                        q->qi_bwarnlimit = newlim->d_bwarns;
-                if (newlim->d_fieldmask & FS_DQ_IWARNS)
-                        q->qi_iwarnlimit = newlim->d_iwarns;
-                if (newlim->d_fieldmask & FS_DQ_RTBWARNS)
-                        q->qi_rtbwarnlimit = newlim->d_rtbwarns;
+                if (newlim->d_fieldmask & QC_SPC_WARNS)
+                        q->qi_bwarnlimit = newlim->d_spc_warns;
+                if (newlim->d_fieldmask & QC_INO_WARNS)
+                        q->qi_iwarnlimit = newlim->d_ino_warns;
+                if (newlim->d_fieldmask & QC_RT_SPC_WARNS)
+                        q->qi_rtbwarnlimit = newlim->d_rt_spc_warns;
         } else {
                 /*
                  * If the user is now over quota, start the timelimit.
@@ -824,7 +823,7 @@ xfs_qm_scall_getquota(
         struct xfs_mount        *mp,
         xfs_dqid_t              id,
         uint                    type,
-        struct fs_disk_quota    *dst)
+        struct qc_dqblk         *dst)
 {
         struct xfs_dquot        *dqp;
         int                     error;
@@ -848,28 +847,25 @@ xfs_qm_scall_getquota(
         }
 
         memset(dst, 0, sizeof(*dst));
-        dst->d_version = FS_DQUOT_VERSION;
-        dst->d_flags = xfs_qm_export_qtype_flags(dqp->q_core.d_flags);
-        dst->d_id = be32_to_cpu(dqp->q_core.d_id);
-        dst->d_blk_hardlimit =
-                XFS_FSB_TO_BB(mp, be64_to_cpu(dqp->q_core.d_blk_hardlimit));
-        dst->d_blk_softlimit =
-                XFS_FSB_TO_BB(mp, be64_to_cpu(dqp->q_core.d_blk_softlimit));
+        dst->d_spc_hardlimit =
+                XFS_FSB_TO_B(mp, be64_to_cpu(dqp->q_core.d_blk_hardlimit));
+        dst->d_spc_softlimit =
+                XFS_FSB_TO_B(mp, be64_to_cpu(dqp->q_core.d_blk_softlimit));
         dst->d_ino_hardlimit = be64_to_cpu(dqp->q_core.d_ino_hardlimit);
         dst->d_ino_softlimit = be64_to_cpu(dqp->q_core.d_ino_softlimit);
-        dst->d_bcount = XFS_FSB_TO_BB(mp, dqp->q_res_bcount);
-        dst->d_icount = dqp->q_res_icount;
-        dst->d_btimer = be32_to_cpu(dqp->q_core.d_btimer);
-        dst->d_itimer = be32_to_cpu(dqp->q_core.d_itimer);
-        dst->d_iwarns = be16_to_cpu(dqp->q_core.d_iwarns);
-        dst->d_bwarns = be16_to_cpu(dqp->q_core.d_bwarns);
-        dst->d_rtb_hardlimit =
-                XFS_FSB_TO_BB(mp, be64_to_cpu(dqp->q_core.d_rtb_hardlimit));
-        dst->d_rtb_softlimit =
-                XFS_FSB_TO_BB(mp, be64_to_cpu(dqp->q_core.d_rtb_softlimit));
-        dst->d_rtbcount = XFS_FSB_TO_BB(mp, dqp->q_res_rtbcount);
-        dst->d_rtbtimer = be32_to_cpu(dqp->q_core.d_rtbtimer);
-        dst->d_rtbwarns = be16_to_cpu(dqp->q_core.d_rtbwarns);
+        dst->d_space = XFS_FSB_TO_B(mp, dqp->q_res_bcount);
+        dst->d_ino_count = dqp->q_res_icount;
+        dst->d_spc_timer = be32_to_cpu(dqp->q_core.d_btimer);
+        dst->d_ino_timer = be32_to_cpu(dqp->q_core.d_itimer);
+        dst->d_ino_warns = be16_to_cpu(dqp->q_core.d_iwarns);
+        dst->d_spc_warns = be16_to_cpu(dqp->q_core.d_bwarns);
+        dst->d_rt_spc_hardlimit =
+                XFS_FSB_TO_B(mp, be64_to_cpu(dqp->q_core.d_rtb_hardlimit));
+        dst->d_rt_spc_softlimit =
+                XFS_FSB_TO_B(mp, be64_to_cpu(dqp->q_core.d_rtb_softlimit));
+        dst->d_rt_space = XFS_FSB_TO_B(mp, dqp->q_res_rtbcount);
+        dst->d_rt_spc_timer = be32_to_cpu(dqp->q_core.d_rtbtimer);
+        dst->d_rt_spc_warns = be16_to_cpu(dqp->q_core.d_rtbwarns);
 
         /*
          * Internally, we don't reset all the timers when quota enforcement
@@ -882,23 +878,23 @@ xfs_qm_scall_getquota(
              dqp->q_core.d_flags == XFS_DQ_GROUP) ||
             (!XFS_IS_PQUOTA_ENFORCED(mp) &&
              dqp->q_core.d_flags == XFS_DQ_PROJ)) {
-                dst->d_btimer = 0;
-                dst->d_itimer = 0;
-                dst->d_rtbtimer = 0;
+                dst->d_spc_timer = 0;
+                dst->d_ino_timer = 0;
+                dst->d_rt_spc_timer = 0;
         }
 
 #ifdef DEBUG
-        if (((XFS_IS_UQUOTA_ENFORCED(mp) && dst->d_flags == FS_USER_QUOTA) ||
-             (XFS_IS_GQUOTA_ENFORCED(mp) && dst->d_flags == FS_GROUP_QUOTA) ||
-             (XFS_IS_PQUOTA_ENFORCED(mp) && dst->d_flags == FS_PROJ_QUOTA)) &&
-            dst->d_id != 0) {
-                if ((dst->d_bcount > dst->d_blk_softlimit) &&
-                    (dst->d_blk_softlimit > 0)) {
-                        ASSERT(dst->d_btimer != 0);
+        if (((XFS_IS_UQUOTA_ENFORCED(mp) && type == XFS_DQ_USER) ||
+             (XFS_IS_GQUOTA_ENFORCED(mp) && type == XFS_DQ_GROUP) ||
+             (XFS_IS_PQUOTA_ENFORCED(mp) && type == XFS_DQ_PROJ)) &&
+            id != 0) {
+                if ((dst->d_space > dst->d_spc_softlimit) &&
+                    (dst->d_spc_softlimit > 0)) {
+                        ASSERT(dst->d_spc_timer != 0);
                 }
-                if ((dst->d_icount > dst->d_ino_softlimit) &&
+                if ((dst->d_ino_count > dst->d_ino_softlimit) &&
                     (dst->d_ino_softlimit > 0)) {
-                        ASSERT(dst->d_itimer != 0);
+                        ASSERT(dst->d_ino_timer != 0);
                 }
         }
 #endif
@@ -908,26 +904,6 @@ out_put:
 }
 
 STATIC uint
-xfs_qm_export_qtype_flags(
-        uint flags)
-{
-        /*
-         * Can't be more than one, or none.
-         */
-        ASSERT((flags & (FS_PROJ_QUOTA | FS_USER_QUOTA)) !=
-                (FS_PROJ_QUOTA | FS_USER_QUOTA));
-        ASSERT((flags & (FS_PROJ_QUOTA | FS_GROUP_QUOTA)) !=
-                (FS_PROJ_QUOTA | FS_GROUP_QUOTA));
-        ASSERT((flags & (FS_USER_QUOTA | FS_GROUP_QUOTA)) !=
-                (FS_USER_QUOTA | FS_GROUP_QUOTA));
-        ASSERT((flags & (FS_PROJ_QUOTA|FS_USER_QUOTA|FS_GROUP_QUOTA)) != 0);
-
-        return (flags & XFS_DQ_USER) ?
-                FS_USER_QUOTA : (flags & XFS_DQ_PROJ) ?
-                        FS_PROJ_QUOTA : FS_GROUP_QUOTA;
-}
-
-STATIC uint
 xfs_qm_export_flags(
         uint flags)
 {