diff options
| author | Sunil Mushran <sunil.mushran@oracle.com> | 2010-10-07 17:30:17 -0700 |
|---|---|---|
| committer | Sunil Mushran <sunil.mushran@oracle.com> | 2010-10-07 17:30:17 -0700 |
| commit | 39a298563e0619b1b6e2e0974e58801de780621c (patch) | |
| tree | 313960fe38ca1c984f75877d8b2be978b17214ff /fs | |
| parent | 18c50cb0d3c293eabd6c2ef89c43f2a968e709ed (diff) | |
ocfs2/cluster: Print messages when adding/removing nodes
Prints messages when the user adds or removes nodes.
Signed-off-by: Sunil Mushran <sunil.mushran@oracle.com>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/ocfs2/cluster/masklog.h | 3 | ||||
| -rw-r--r-- | fs/ocfs2/cluster/nodemanager.c | 5 |
2 files changed, 7 insertions, 1 deletions
diff --git a/fs/ocfs2/cluster/masklog.h b/fs/ocfs2/cluster/masklog.h index fd96e2a2fa56..ea2ed9f56c94 100644 --- a/fs/ocfs2/cluster/masklog.h +++ b/fs/ocfs2/cluster/masklog.h @@ -119,7 +119,8 @@ #define ML_ERROR 0x0000000100000000ULL /* sent to KERN_ERR */ #define ML_NOTICE 0x0000000200000000ULL /* setn to KERN_NOTICE */ #define ML_KTHREAD 0x0000000400000000ULL /* kernel thread activity */ -#define ML_RESERVATIONS 0x0000000800000000ULL /* ocfs2 alloc reservations */ +#define ML_RESERVATIONS 0x0000000800000000ULL /* ocfs2 alloc reservations */ +#define ML_CLUSTER 0x0000001000000000ULL /* cluster stack */ #define MLOG_INITIAL_AND_MASK (ML_ERROR|ML_NOTICE) #define MLOG_INITIAL_NOT_MASK (ML_ENTRY|ML_EXIT) diff --git a/fs/ocfs2/cluster/nodemanager.c b/fs/ocfs2/cluster/nodemanager.c index ed0c9f367fed..bb240647ca5f 100644 --- a/fs/ocfs2/cluster/nodemanager.c +++ b/fs/ocfs2/cluster/nodemanager.c @@ -711,6 +711,8 @@ static struct config_item *o2nm_node_group_make_item(struct config_group *group, config_item_init_type_name(&node->nd_item, name, &o2nm_node_type); spin_lock_init(&node->nd_lock); + mlog(ML_CLUSTER, "o2nm: Registering node %s\n", name); + return &node->nd_item; } @@ -744,6 +746,9 @@ static void o2nm_node_group_drop_item(struct config_group *group, } write_unlock(&cluster->cl_nodes_lock); + mlog(ML_CLUSTER, "o2nm: Unregistered node %s\n", + config_item_name(&node->nd_item)); + config_item_put(item); } |