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| author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-07-10 13:56:13 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-07-10 13:56:13 -0700 |
| commit | 1b21f458ddbc8fb6fceeb68158e9e04b2571dabd (patch) | |
| tree | 6ad7a02eba52a17e7a5d2e5de07b2918705c97bb /include/linux/dlm.h | |
| parent | 01370f0603f8435d415a19f7e62d1bab826c3589 (diff) | |
| parent | 3ebf44902f77537b5784eb5059c2b78d8b5a920a (diff) | |
| download | lwn-1b21f458ddbc8fb6fceeb68158e9e04b2571dabd.tar.gz lwn-1b21f458ddbc8fb6fceeb68158e9e04b2571dabd.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-2.6-nmw
* git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-2.6-nmw: (57 commits)
[GFS2] Accept old format NFS filehandles
[GFS2] Small fixes to logging code
[DLM] dump more lock values
[GFS2] Remove i_mode passing from NFS File Handle
[GFS2] Obtaining no_formal_ino from directory entry
[GFS2] git-gfs2-nmw-build-fix
[GFS2] System won't suspend with GFS2 file system mounted
[GFS2] remounting w/o acl option leaves acls enabled
[GFS2] inode size inconsistency
[DLM] Telnet to port 21064 can stop all lockspaces
[GFS2] Fix gfs2_block_truncate_page err return
[GFS2] Addendum to the journaled file/unmount patch
[GFS2] Simplify multiple glock aquisition
[GFS2] assertion failure after writing to journaled file, umount
[GFS2] Use zero_user_page() in stuffed_readpage()
[GFS2] Remove bogus '\0' in rgrp.c
[GFS2] Journaled file write/unstuff bug
[DLM] don't require FS flag on all nodes
[GFS2] Fix deallocation issues
[GFS2] return conflicts for GETLK
...
Diffstat (limited to 'include/linux/dlm.h')
| -rw-r--r-- | include/linux/dlm.h | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/include/linux/dlm.h b/include/linux/dlm.h index 1b1dcb9a40bb..be9d278761e0 100644 --- a/include/linux/dlm.h +++ b/include/linux/dlm.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 @@ -85,7 +85,11 @@ * Only relevant to locks originating in userspace. A persistent lock will not * be removed if the process holding the lock exits. * - * DLM_LKF_NODLKWT + * DLM_LKF_NODLCKWT + * + * Do not cancel the lock if it gets into conversion deadlock. + * Exclude this lock from being monitored due to DLM_LSFL_TIMEWARN. + * * DLM_LKF_NODLCKBLK * * net yet implemented @@ -149,6 +153,7 @@ #define DLM_LKF_ALTPR 0x00008000 #define DLM_LKF_ALTCW 0x00010000 #define DLM_LKF_FORCEUNLOCK 0x00020000 +#define DLM_LKF_TIMEOUT 0x00040000 /* * Some return codes that are not in errno.h @@ -199,11 +204,12 @@ struct dlm_lksb { char * sb_lvbptr; }; +#define DLM_LSFL_NODIR 0x00000001 +#define DLM_LSFL_TIMEWARN 0x00000002 +#define DLM_LSFL_FS 0x00000004 #ifdef __KERNEL__ -#define DLM_LSFL_NODIR 0x00000001 - /* * dlm_new_lockspace * |