Holding lprocfs lock with send rpc can produce block for destroy

[fs/lustre-release.git] / lustre / include / lustre / lustre_idl.h

diff --git a/lustre/include/lustre/lustre_idl.h b/lustre/include/lustre/lustre_idl.h
index d79772c..65e1f91 100644 (file)
--- a/lustre/include/lustre/lustre_idl.h
+++ b/lustre/include/lustre/lustre_idl.h
@@ -871,6 +871,8 @@ struct obd_statfs {
 };
 
 extern void lustre_swab_obd_statfs (struct obd_statfs *os);
+#define OBD_STATFS_NODELAY      0x0001  /* requests should be send without delay
+                                         * and resends for avoid deadlocks */
 
 /* ost_body.data values for OST_BRW */