LU-4505 quota: race of edquot updating

[fs/lustre-release.git] / lustre / quota / qsd_internal.h

diff --git a/lustre/quota/qsd_internal.h b/lustre/quota/qsd_internal.h
index a518f4a..b1b150f 100644 (file)
--- a/lustre/quota/qsd_internal.h
+++ b/lustre/quota/qsd_internal.h
@@ -317,6 +317,14 @@ static inline void qsd_set_qunit(struct lquota_entry *lqe, __u64 qunit)
        lqe->lqe_nopreacq = false;
 }
 
+/* helper function to set/clear edquot flag */
+static inline void qsd_set_edquot(struct lquota_entry *lqe, bool edquot)
+{
+       lqe->lqe_edquot = edquot;
+       if (edquot)
+               lqe->lqe_edquot_time = cfs_time_current_64();
+}
+
 #define QSD_WB_INTERVAL        60 /* 60 seconds */
 
 /* helper function calculating how long a service thread should be waiting for