LU-12368 obdclass: don't send multiple statfs RPCs

[fs/lustre-release.git] / lustre / llite / llite_internal.h

diff --git a/lustre/llite/llite_internal.h b/lustre/llite/llite_internal.h
index ce84e89..94af886 100644 (file)
--- a/lustre/llite/llite_internal.h
+++ b/lustre/llite/llite_internal.h
@@ -595,6 +595,9 @@ struct ll_sb_info {
        /* st_blksize returned by stat(2), when non-zero */
        unsigned int              ll_stat_blksize;
 
+       /* maximum relative age of cached statfs results */
+       unsigned int              ll_statfs_max_age;
+
        struct kset               ll_kset;      /* sysfs object */
        struct completion         ll_kobj_unregister;