xfs: do not discard page cache data on EAGAIN

[cascardo/linux.git] / fs / dlm / dlm_internal.h

diff --git a/fs/dlm/dlm_internal.h b/fs/dlm/dlm_internal.h
index 826d3dc..f632b58 100644 (file)
--- a/fs/dlm/dlm_internal.h
+++ b/fs/dlm/dlm_internal.h
@@ -2,7 +2,7 @@
 *******************************************************************************
 **
 **  Copyright (C) Sistina Software, Inc.  1997-2003  All rights reserved.
-**  Copyright (C) 2004-2008 Red Hat, Inc.  All rights reserved.
+**  Copyright (C) 2004-2010 Red Hat, Inc.  All rights reserved.
 **
 **  This copyrighted material is made available to anyone wishing to use,
 **  modify, copy, or redistribute it subject to the terms and conditions
@@ -232,11 +232,17 @@ struct dlm_lkb {
        int8_t                  lkb_status;     /* granted, waiting, convert */
        int8_t                  lkb_rqmode;     /* requested lock mode */
        int8_t                  lkb_grmode;     /* granted lock mode */
-       int8_t                  lkb_bastmode;   /* requested mode */
        int8_t                  lkb_highbast;   /* highest mode bast sent for */
+
        int8_t                  lkb_wait_type;  /* type of reply waiting for */
        int8_t                  lkb_wait_count;
        int8_t                  lkb_ast_type;   /* type of ast queued for */
+       int8_t                  lkb_ast_first;  /* type of first ast queued */
+
+       int8_t                  lkb_bastmode;   /* req mode of queued bast */
+       int8_t                  lkb_castmode;   /* gr mode of queued cast */
+       int8_t                  lkb_bastmode_done; /* last delivered bastmode */
+       int8_t                  lkb_castmode_done; /* last delivered castmode */
 
        struct list_head        lkb_idtbl_list; /* lockspace lkbtbl */
        struct list_head        lkb_statequeue; /* rsb g/c/w list */