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land b_ost_amd onto HEAD.
[fs/lustre-release.git]
/
lustre
/
include
/
lustre
/
lustre_user.h
diff --git
a/lustre/include/lustre/lustre_user.h
b/lustre/include/lustre/lustre_user.h
index
2ad7215
..
16ebe76
100644
(file)
--- a/
lustre/include/lustre/lustre_user.h
+++ b/
lustre/include/lustre/lustre_user.h
@@
-105,6
+105,11
@@
static inline int obd_uuid_equals(struct obd_uuid *u1, struct obd_uuid *u2)
return strcmp(u1->uuid, u2->uuid) == 0;
}
+static inline int obd_uuid_empty(struct obd_uuid *uuid)
+{
+ return uuid->uuid[0] == '\0';
+}
+
static inline void obd_str2uuid(struct obd_uuid *uuid, char *tmp)
{
strncpy(uuid->uuid, tmp, sizeof(*uuid));