Branch HEAD

Clarify comment.

diff --git a/lustre/include/obd.h b/lustre/include/obd.h
index 0249fb8..6dbf3d1 100644 (file)
--- a/lustre/include/obd.h
+++ b/lustre/include/obd.h
@@ -330,7 +330,7 @@ struct filter_obd {
 #define OSC_MAX_RIF_DEFAULT       8
 #define OSC_MAX_RIF_MAX         256
 #define OSC_MAX_DIRTY_DEFAULT  (OSC_MAX_RIF_DEFAULT * 4)
-#define OSC_MAX_DIRTY_MB_MAX   2048     /* totally arbitrary */
+#define OSC_MAX_DIRTY_MB_MAX   2048     /* arbitrary, bug < MAX_LONG */
 
 #define MDC_MAX_RIF_DEFAULT       8
 #define MDC_MAX_RIF_MAX         512