[Cluster-devel] [PATCH v2] dlm: Make dismatch error message more clear
Gang He <[email protected]>
| Newsgroups | com.redhat.cluster-devel,org.kernel.vger.linux-kernel |
|---|---|
| Message-ID | <[email protected]> |
This change will try to make this error message more clear, since the upper applications (e.g. ocfs2) invoke dlm_new_lockspace to create a new lockspace with passing a cluster name. Sometimes, dlm_new_lockspace return failure while two cluster names dismatch, the user is a little confused since this line error message is not enough obvious. Signed-off-by: Gang He <[email protected]> --- fs/dlm/lockspace.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/fs/dlm/lockspace.c b/fs/dlm/lockspace.c index 91592b7..b03d808 100644 --- a/fs/dlm/lockspace.c +++ b/fs/dlm/lockspace.c @@ -455,7 +455,8 @@ static int new_lockspace(const char *name, const char *cluster, if (dlm_config.ci_recover_callbacks && cluster && strncmp(cluster, dlm_config.ci_cluster_name, DLM_LOCKSPACE_LEN)) { - log_print("dlm cluster name %s mismatch %s", + log_print("dlm cluster name '%s' does not match " + "the application cluster name '%s'", dlm_config.ci_cluster_name, cluster); error = -EBADR; goto out; -- 1.8.5.6