LU-11023 quota: quota pools for OSTs

[fs/lustre-release.git] / lustre / include / uapi / linux / lustre / lustre_user.h

diff --git a/lustre/include/uapi/linux/lustre/lustre_user.h b/lustre/include/uapi/linux/lustre/lustre_user.h
index e520f88..93fc33a 100644 (file)
--- a/lustre/include/uapi/linux/lustre/lustre_user.h
+++ b/lustre/include/uapi/linux/lustre/lustre_user.h
@@ -1199,7 +1199,10 @@ static inline __u64 lustre_stoqb(__kernel_size_t space)
 #define LUSTRE_Q_FINVALIDATE 0x80000c     /* deprecated as of 2.4 */
 #define LUSTRE_Q_GETDEFAULT  0x80000d     /* get default quota */
 #define LUSTRE_Q_SETDEFAULT  0x80000e     /* set default quota */
-
+#define LUSTRE_Q_GETQUOTAPOOL  0x80000f  /* get user pool quota */
+#define LUSTRE_Q_SETQUOTAPOOL  0x800010  /* set user pool quota */
+#define LUSTRE_Q_GETINFOPOOL   0x800011  /* get pool quota info */
+#define LUSTRE_Q_SETINFOPOOL   0x800012  /* set pool quota info */
 /* In the current Lustre implementation, the grace time is either the time
  * or the timestamp to be used after some quota ID exceeds the soft limt,
  * 48 bits should be enough, its high 16 bits can be used as quota flags.
@@ -1225,6 +1228,12 @@ static inline __u64 lustre_stoqb(__kernel_size_t space)
  * */
 #define LQUOTA_FLAG_DEFAULT    0x0001
 
+#define LUSTRE_Q_CMD_IS_POOL(cmd)              \
+       (cmd == LUSTRE_Q_GETQUOTAPOOL ||        \
+        cmd == LUSTRE_Q_SETQUOTAPOOL ||        \
+        cmd == LUSTRE_Q_SETINFOPOOL ||         \
+        cmd == LUSTRE_Q_GETINFOPOOL)
+
 #define ALLQUOTA 255       /* set all quota */
 static inline const char *qtype_name(int qtype)
 {
@@ -1335,6 +1344,7 @@ struct if_quotactl {
        struct obd_dqblk        qc_dqblk;
        char                    obd_type[16];
        struct obd_uuid         obd_uuid;
+       char                    qc_poolname[0];
 };
 
 /* swap layout flags */