LU-9771 flr: read support for flr

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

diff --git a/lustre/include/uapi/linux/lustre/lustre_idl.h b/lustre/include/uapi/linux/lustre/lustre_idl.h
index 3e8f706..0b44ba4 100644 (file)
--- a/lustre/include/uapi/linux/lustre/lustre_idl.h
+++ b/lustre/include/uapi/linux/lustre/lustre_idl.h
@@ -1255,6 +1255,9 @@ struct hsm_state_set {
 #define OBD_BRW_READ            0x01
 #define OBD_BRW_WRITE           0x02
 #define OBD_BRW_RWMASK          (OBD_BRW_READ | OBD_BRW_WRITE)
+#define OBD_BRW_NDELAY         0x04 /* Non-delay RPC should be issued for
+                                     * this page. Non-delay RPCs have bit
+                                     * rq_no_delay set. */
 #define OBD_BRW_SYNC            0x08 /* this page is a part of synchronous
                                       * transfer and is not accounted in
                                       * the grant. */