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ocfs2/dlm: Clean up messages in o2dlm

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o2dlm messages needed a facelift.

Signed-off-by: Sunil Mushran <sunil.mushran@oracle.com>
This commit is contained in:
Sunil Mushran
2011-07-24 10:23:54 -07:00
parent 1dfecf810e
commit 8decab3c8d
5 changed files with 71 additions and 70 deletions
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18
fs/ocfs2/dlm/dlmdomain.c
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@@ -539,17 +539,17 @@ again:
static void __dlm_print_nodes(struct dlm_ctxt *dlm)
{
int node = -1;
int node = -1, num = 0;
assert_spin_locked(&dlm->spinlock);
printk(KERN_NOTICE "o2dlm: Nodes in domain %s: ", dlm->name);
printk("( ");
while ((node = find_next_bit(dlm->domain_map, O2NM_MAX_NODES,
node + 1)) < O2NM_MAX_NODES) {
printk("%d ", node);
++num;
}
printk("\n");
printk(") %u nodes\n", num);
}
static int dlm_exit_domain_handler(struct o2net_msg *msg, u32 len, void *data,
@@ -566,11 +566,10 @@ static int dlm_exit_domain_handler(struct o2net_msg *msg, u32 len, void *data,
node = exit_msg->node_idx;
printk(KERN_NOTICE "o2dlm: Node %u leaves domain %s\n", node, dlm->name);
spin_lock(&dlm->spinlock);
clear_bit(node, dlm->domain_map);
clear_bit(node, dlm->exit_domain_map);
printk(KERN_NOTICE "o2dlm: Node %u leaves domain %s ", node, dlm->name);
__dlm_print_nodes(dlm);
/* notify anything attached to the heartbeat events */
@@ -755,6 +754,7 @@ void dlm_unregister_domain(struct dlm_ctxt *dlm)
dlm_mark_domain_leaving(dlm);
dlm_leave_domain(dlm);
printk(KERN_NOTICE "o2dlm: Leaving domain %s\n", dlm->name);
dlm_force_free_mles(dlm);
dlm_complete_dlm_shutdown(dlm);
}
@@ -970,7 +970,7 @@ static int dlm_assert_joined_handler(struct o2net_msg *msg, u32 len, void *data,
clear_bit(assert->node_idx, dlm->exit_domain_map);
__dlm_set_joining_node(dlm, DLM_LOCK_RES_OWNER_UNKNOWN);
printk(KERN_NOTICE "o2dlm: Node %u joins domain %s\n",
printk(KERN_NOTICE "o2dlm: Node %u joins domain %s ",
assert->node_idx, dlm->name);
__dlm_print_nodes(dlm);
@@ -1701,8 +1701,10 @@ static int dlm_try_to_join_domain(struct dlm_ctxt *dlm)
bail:
spin_lock(&dlm->spinlock);
__dlm_set_joining_node(dlm, DLM_LOCK_RES_OWNER_UNKNOWN);
if (!status)
if (!status) {
printk(KERN_NOTICE "o2dlm: Joining domain %s ", dlm->name);
__dlm_print_nodes(dlm);
}
spin_unlock(&dlm->spinlock);
if (ctxt) {