From: Mark Fasheh <mfasheh@suse.com>
To: linux-kernel@vger.kernel.org
Cc: ocfs2-devel@oss.oracle.com, Joel Becker <joel.becker@oracle.com>,
Sunil Mushran <sunil.mushran@oracle.com>,
Mark Fasheh <mfasheh@suse.com>
Subject: [PATCH 25/32] ocfs2/dlm: dlm_set_lockres_owner() and dlm_change_lockres_owner() inlined
Date: Tue, 17 Mar 2009 13:01:15 -0700 [thread overview]
Message-ID: <1237320082-12921-26-git-send-email-mfasheh@suse.com> (raw)
In-Reply-To: <1237320082-12921-1-git-send-email-mfasheh@suse.com>
From: Sunil Mushran <sunil.mushran@oracle.com>
This patch inlines dlm_set_lockres_owner() and dlm_change_lockres_owner().
Signed-off-by: Sunil Mushran <sunil.mushran@oracle.com>
Signed-off-by: Mark Fasheh <mfasheh@suse.com>
---
fs/ocfs2/dlm/dlmcommon.h | 21 ++++++++++++++++++---
fs/ocfs2/dlm/dlmmaster.c | 19 -------------------
2 files changed, 18 insertions(+), 22 deletions(-)
diff --git a/fs/ocfs2/dlm/dlmcommon.h b/fs/ocfs2/dlm/dlmcommon.h
index e5026ce..266fde9 100644
--- a/fs/ocfs2/dlm/dlmcommon.h
+++ b/fs/ocfs2/dlm/dlmcommon.h
@@ -858,9 +858,7 @@ struct dlm_lock_resource * dlm_lookup_lockres(struct dlm_ctxt *dlm,
unsigned int len);
int dlm_is_host_down(int errno);
-void dlm_change_lockres_owner(struct dlm_ctxt *dlm,
- struct dlm_lock_resource *res,
- u8 owner);
+
struct dlm_lock_resource * dlm_get_lock_resource(struct dlm_ctxt *dlm,
const char *lockid,
int namelen,
@@ -1123,6 +1121,23 @@ static inline int dlm_node_iter_next(struct dlm_node_iter *iter)
return bit;
}
+static inline void dlm_set_lockres_owner(struct dlm_ctxt *dlm,
+ struct dlm_lock_resource *res,
+ u8 owner)
+{
+ assert_spin_locked(&res->spinlock);
+
+ res->owner = owner;
+}
+static inline void dlm_change_lockres_owner(struct dlm_ctxt *dlm,
+ struct dlm_lock_resource *res,
+ u8 owner)
+{
+ assert_spin_locked(&res->spinlock);
+
+ if (owner != res->owner)
+ dlm_set_lockres_owner(dlm, res, owner);
+}
#endif /* DLMCOMMON_H */
diff --git a/fs/ocfs2/dlm/dlmmaster.c b/fs/ocfs2/dlm/dlmmaster.c
index d70cdd5..d9c5c5a 100644
--- a/fs/ocfs2/dlm/dlmmaster.c
+++ b/fs/ocfs2/dlm/dlmmaster.c
@@ -511,25 +511,6 @@ void dlm_destroy_master_caches(void)
kmem_cache_destroy(dlm_lockres_cache);
}
-static void dlm_set_lockres_owner(struct dlm_ctxt *dlm,
- struct dlm_lock_resource *res,
- u8 owner)
-{
- assert_spin_locked(&res->spinlock);
-
- res->owner = owner;
-}
-
-void dlm_change_lockres_owner(struct dlm_ctxt *dlm,
- struct dlm_lock_resource *res, u8 owner)
-{
- assert_spin_locked(&res->spinlock);
-
- if (owner != res->owner)
- dlm_set_lockres_owner(dlm, res, owner);
-}
-
-
static void dlm_lockres_release(struct kref *kref)
{
struct dlm_lock_resource *res;
--
1.5.6
next prev parent reply other threads:[~2009-03-17 22:41 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-03-17 20:00 [git patches] Ocfs2 updates for 2.6.30 Mark Fasheh
2009-03-17 20:00 ` [PATCH 01/32] ocfs2/hb: Expose the list of heartbeating nodes via debugfs Mark Fasheh
2009-03-17 20:00 ` [PATCH 02/32] ocfs2: Move struct recovery_map to a header file Mark Fasheh
2009-03-17 20:00 ` [PATCH 03/32] ocfs2: Expose the file system state via debugfs Mark Fasheh
2009-03-17 20:00 ` [PATCH 04/32] ocfs2: Remove debugfs file local_alloc_stats Mark Fasheh
2009-03-17 20:00 ` [PATCH 05/32] ocfs2: Introduce dir lookup helper struct Mark Fasheh
2009-03-17 20:00 ` [PATCH 06/32] ocfs2: Add a name indexed b-tree to directory inodes Mark Fasheh
2009-03-17 20:00 ` [PATCH 07/32] ocfs2: Store dir index records inline Mark Fasheh
2009-03-17 20:00 ` [PATCH 08/32] ocfs2: Introduce dir free space list Mark Fasheh
2009-03-17 20:00 ` [PATCH 09/32] ocfs2: Increase max links count Mark Fasheh
2009-03-17 20:01 ` [PATCH 10/32] ocfs2: Add total entry count to dx_root_block Mark Fasheh
2009-03-17 20:01 ` [PATCH 11/32] ocfs2: Enable indexed directories Mark Fasheh
2009-03-17 20:01 ` [PATCH 12/32] ocfs2: re-order ocfs2_empty_dir checks Mark Fasheh
2009-03-17 20:01 ` [PATCH 13/32] ocfs2: fix leaf start calculation in ocfs2_dx_dir_rebalance() Mark Fasheh
2009-03-17 20:01 ` [PATCH 14/32] ocfs2: Optimize inode allocation by remembering last group Mark Fasheh
2009-03-17 20:01 ` [PATCH 15/32] ocfs2: Allocate inode groups from global_bitmap Mark Fasheh
2009-03-17 20:01 ` [PATCH 16/32] ocfs2: Optimize inode group allocation by recording last used group Mark Fasheh
2009-03-17 20:01 ` [PATCH 17/32] ocfs2/dlm: Encapsulate adding and removing of mle from dlm->master_list Mark Fasheh
2009-03-17 20:01 ` [PATCH 18/32] ocfs2/dlm: Clean up struct dlm_lock_name Mark Fasheh
2009-03-17 20:01 ` [PATCH 19/32] ocfs2/dlm: Refactor dlm_clean_master_list() Mark Fasheh
2009-03-17 20:01 ` [PATCH 20/32] ocfs2/dlm: Create and destroy the dlm->master_hash Mark Fasheh
2009-03-17 20:01 ` [PATCH 21/32] ocfs2/dlm: Activate dlm->master_hash for master list entries Mark Fasheh
2009-03-17 20:01 ` [PATCH 22/32] ocfs2/dlm: Indent dlm_cleanup_master_list() Mark Fasheh
2009-03-17 20:01 ` [PATCH 23/32] ocfs2/dlm: Track number of mles Mark Fasheh
2009-03-17 20:01 ` [PATCH 24/32] ocfs2/dlm: Improve lockres counts Mark Fasheh
2009-03-17 20:01 ` Mark Fasheh [this message]
2009-03-17 20:01 ` [PATCH 26/32] ocfs2/dlm: Show the number of lockres/mles in dlm_state Mark Fasheh
2009-03-17 20:01 ` [PATCH 27/32] ocfs2/dlm: Remove struct dlm_lock_name in struct dlm_master_list_entry Mark Fasheh
2009-03-17 20:01 ` [PATCH 28/32] ocfs2/dlm: Do not purge lockres that is being migrated dlm_purge_lockres() Mark Fasheh
2009-03-17 20:01 ` [PATCH 29/32] ocfs2/dlm: Tweak mle_state output Mark Fasheh
2009-03-17 20:01 ` [PATCH 30/32] ocfs2: fix rare stale inode errors when exporting via nfs Mark Fasheh
2009-03-17 20:01 ` [PATCH 31/32] ocfs2: Pagecache usage optimization on ocfs2 Mark Fasheh
2009-03-17 20:01 ` [PATCH 32/32] ocfs2: recover orphans in offline slots during recovery and mount Mark Fasheh
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