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author | 2015-08-04 12:17:53 -0700 | |
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committer | 2015-08-04 15:44:42 -0700 | |
commit | 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 (patch) | |
tree | 1c9cafbcd35f783a87880a10f85d1a060db1a563 /kernel/fs/ocfs2/dlm/dlmdebug.h | |
parent | 98260f3884f4a202f9ca5eabed40b1354c489b29 (diff) |
Add the rt linux 4.1.3-rt3 as base
Import the rt linux 4.1.3-rt3 as OPNFV kvm base.
It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and
the base is:
commit 0917f823c59692d751951bf5ea699a2d1e2f26a2
Author: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date: Sat Jul 25 12:13:34 2015 +0200
Prepare v4.1.3-rt3
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
We lose all the git history this way and it's not good. We
should apply another opnfv project repo in future.
Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423
Signed-off-by: Yunhong Jiang <yunhong.jiang@intel.com>
Diffstat (limited to 'kernel/fs/ocfs2/dlm/dlmdebug.h')
-rw-r--r-- | kernel/fs/ocfs2/dlm/dlmdebug.h | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/kernel/fs/ocfs2/dlm/dlmdebug.h b/kernel/fs/ocfs2/dlm/dlmdebug.h new file mode 100644 index 000000000..1f27c4812 --- /dev/null +++ b/kernel/fs/ocfs2/dlm/dlmdebug.h @@ -0,0 +1,81 @@ +/* -*- mode: c; c-basic-offset: 8; -*- + * vim: noexpandtab sw=8 ts=8 sts=0: + * + * dlmdebug.h + * + * Copyright (C) 2008 Oracle. All rights reserved. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You should have received a copy of the GNU General Public + * License along with this program; if not, write to the + * Free Software Foundation, Inc., 59 Temple Place - Suite 330, + * Boston, MA 021110-1307, USA. + * + */ + +#ifndef DLMDEBUG_H +#define DLMDEBUG_H + +void dlm_print_one_mle(struct dlm_master_list_entry *mle); + +#ifdef CONFIG_DEBUG_FS + +struct dlm_debug_ctxt { + struct kref debug_refcnt; + struct dentry *debug_state_dentry; + struct dentry *debug_lockres_dentry; + struct dentry *debug_mle_dentry; + struct dentry *debug_purgelist_dentry; +}; + +struct debug_lockres { + int dl_len; + char *dl_buf; + struct dlm_ctxt *dl_ctxt; + struct dlm_lock_resource *dl_res; +}; + +int dlm_debug_init(struct dlm_ctxt *dlm); +void dlm_debug_shutdown(struct dlm_ctxt *dlm); + +int dlm_create_debugfs_subroot(struct dlm_ctxt *dlm); +void dlm_destroy_debugfs_subroot(struct dlm_ctxt *dlm); + +int dlm_create_debugfs_root(void); +void dlm_destroy_debugfs_root(void); + +#else + +static inline int dlm_debug_init(struct dlm_ctxt *dlm) +{ + return 0; +} +static inline void dlm_debug_shutdown(struct dlm_ctxt *dlm) +{ +} +static inline int dlm_create_debugfs_subroot(struct dlm_ctxt *dlm) +{ + return 0; +} +static inline void dlm_destroy_debugfs_subroot(struct dlm_ctxt *dlm) +{ +} +static inline int dlm_create_debugfs_root(void) +{ + return 0; +} +static inline void dlm_destroy_debugfs_root(void) +{ +} + +#endif /* CONFIG_DEBUG_FS */ +#endif /* DLMDEBUG_H */ |