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authorTao Ma <tao.ma@oracle.com>2008-02-27 21:41:55 -0500
committerMark Fasheh <mark.fasheh@oracle.com>2008-03-10 18:13:50 -0400
commit2af37ce82d199d1d8cd6286f42f37d321627a807 (patch)
treef4d2497ee6a4b40f312f564ced81399f235d8fd3 /fs
parent3a4780a85d4a160a471ed887bfce58b414f556b1 (diff)
ocfs2: Use dlm_print_one_lock_resource for lock resource print
__dlm_print_one_lock_resource must be called with spin_lock the res->spinlock. While in some cases, we use it without this precondition and lead to the failure of assert_spin_locked. So call dlm_print_one_lock_resource instead. Signed-off-by: Tao Ma <tao.ma@oracle.com> Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
Diffstat (limited to 'fs')
-rw-r--r--fs/ocfs2/dlm/dlmconvert.c2
-rw-r--r--fs/ocfs2/dlm/dlmmaster.c4
-rw-r--r--fs/ocfs2/dlm/dlmrecovery.c2
3 files changed, 4 insertions, 4 deletions
diff --git a/fs/ocfs2/dlm/dlmconvert.c b/fs/ocfs2/dlm/dlmconvert.c
index ecb4d997221..75997b4deaf 100644
--- a/fs/ocfs2/dlm/dlmconvert.c
+++ b/fs/ocfs2/dlm/dlmconvert.c
@@ -487,7 +487,7 @@ int dlm_convert_lock_handler(struct o2net_msg *msg, u32 len, void *data,
487 "cookie=%u:%llu\n", 487 "cookie=%u:%llu\n",
488 dlm_get_lock_cookie_node(be64_to_cpu(cnv->cookie)), 488 dlm_get_lock_cookie_node(be64_to_cpu(cnv->cookie)),
489 dlm_get_lock_cookie_seq(be64_to_cpu(cnv->cookie))); 489 dlm_get_lock_cookie_seq(be64_to_cpu(cnv->cookie)));
490 __dlm_print_one_lock_resource(res); 490 dlm_print_one_lock_resource(res);
491 goto leave; 491 goto leave;
492 } 492 }
493 493
diff --git a/fs/ocfs2/dlm/dlmmaster.c b/fs/ocfs2/dlm/dlmmaster.c
index c92d1b19fc0..6d318b0bd81 100644
--- a/fs/ocfs2/dlm/dlmmaster.c
+++ b/fs/ocfs2/dlm/dlmmaster.c
@@ -2348,7 +2348,7 @@ int dlm_deref_lockres_handler(struct o2net_msg *msg, u32 len, void *data,
2348 mlog(ML_ERROR, "%s:%.*s: node %u trying to drop ref " 2348 mlog(ML_ERROR, "%s:%.*s: node %u trying to drop ref "
2349 "but it is already dropped!\n", dlm->name, 2349 "but it is already dropped!\n", dlm->name,
2350 res->lockname.len, res->lockname.name, node); 2350 res->lockname.len, res->lockname.name, node);
2351 __dlm_print_one_lock_resource(res); 2351 dlm_print_one_lock_resource(res);
2352 } 2352 }
2353 ret = 0; 2353 ret = 0;
2354 goto done; 2354 goto done;
@@ -2408,7 +2408,7 @@ static void dlm_deref_lockres_worker(struct dlm_work_item *item, void *data)
2408 mlog(ML_ERROR, "%s:%.*s: node %u trying to drop ref " 2408 mlog(ML_ERROR, "%s:%.*s: node %u trying to drop ref "
2409 "but it is already dropped!\n", dlm->name, 2409 "but it is already dropped!\n", dlm->name,
2410 res->lockname.len, res->lockname.name, node); 2410 res->lockname.len, res->lockname.name, node);
2411 __dlm_print_one_lock_resource(res); 2411 dlm_print_one_lock_resource(res);
2412 } 2412 }
2413 2413
2414 dlm_lockres_put(res); 2414 dlm_lockres_put(res);
diff --git a/fs/ocfs2/dlm/dlmrecovery.c b/fs/ocfs2/dlm/dlmrecovery.c
index 91f747b8a53..550d4e62b32 100644
--- a/fs/ocfs2/dlm/dlmrecovery.c
+++ b/fs/ocfs2/dlm/dlmrecovery.c
@@ -1191,7 +1191,7 @@ static int dlm_add_lock_to_array(struct dlm_lock *lock,
1191 (ml->type == LKM_EXMODE || 1191 (ml->type == LKM_EXMODE ||
1192 memcmp(mres->lvb, lock->lksb->lvb, DLM_LVB_LEN))) { 1192 memcmp(mres->lvb, lock->lksb->lvb, DLM_LVB_LEN))) {
1193 mlog(ML_ERROR, "mismatched lvbs!\n"); 1193 mlog(ML_ERROR, "mismatched lvbs!\n");
1194 __dlm_print_one_lock_resource(lock->lockres); 1194 dlm_print_one_lock_resource(lock->lockres);
1195 BUG(); 1195 BUG();
1196 } 1196 }
1197 memcpy(mres->lvb, lock->lksb->lvb, DLM_LVB_LEN); 1197 memcpy(mres->lvb, lock->lksb->lvb, DLM_LVB_LEN);