diff options
Diffstat (limited to 'fs/dlm/dlm_internal.h')
| -rw-r--r-- | fs/dlm/dlm_internal.h | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/fs/dlm/dlm_internal.h b/fs/dlm/dlm_internal.h index 61d9320..30994d6 100644 --- 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) 2004-2005 Red Hat, Inc. All rights reserved. +** Copyright (C) 2004-2007 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 @@ -210,6 +210,9 @@ struct dlm_args { #define DLM_IFL_MSTCPY 0x00010000 #define DLM_IFL_RESEND 0x00020000 #define DLM_IFL_DEAD 0x00040000 +#define DLM_IFL_OVERLAP_UNLOCK 0x00080000 +#define DLM_IFL_OVERLAP_CANCEL 0x00100000 +#define DLM_IFL_ENDOFLIFE 0x00200000 #define DLM_IFL_USER 0x00000001 #define DLM_IFL_ORPHAN 0x00000002 @@ -230,8 +233,8 @@ struct dlm_lkb { 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 */ struct list_head lkb_idtbl_list; /* lockspace lkbtbl */ @@ -339,6 +342,7 @@ struct dlm_header { #define DLM_MSG_LOOKUP 11 #define DLM_MSG_REMOVE 12 #define DLM_MSG_LOOKUP_REPLY 13 +#define DLM_MSG_PURGE 14 struct dlm_message { struct dlm_header m_header; @@ -440,6 +444,9 @@ struct dlm_ls { struct mutex ls_waiters_mutex; struct list_head ls_waiters; /* lkbs needing a reply */ + struct mutex ls_orphans_mutex; + struct list_head ls_orphans; + struct list_head ls_nodes; /* current nodes in ls */ struct list_head ls_nodes_gone; /* dead node list, recovery */ int ls_num_nodes; /* number of nodes in ls */ |
