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authorDavid Teigland <teigland@redhat.com>2012-04-24 01:36:01 +0400
committerDavid Teigland <teigland@redhat.com>2012-04-27 00:41:46 +0400
commit6d40c4a708e0e996fd9c60d4093aebba5fe1f749 (patch)
tree85c2c602d5c18c3a4c94e525114af4f449751c10 /fs/dlm/requestqueue.c
parent57638bf3aa64facd9eba0e018b5773f5d2da6c2b (diff)
downloadlinux-6d40c4a708e0e996fd9c60d4093aebba5fe1f749.tar.xz
dlm: improve error and debug messages
Change some existing error/debug messages to collect more useful information, and add some new error/debug messages to address recently found problems. Signed-off-by: David Teigland <teigland@redhat.com>
Diffstat (limited to 'fs/dlm/requestqueue.c')
-rw-r--r--fs/dlm/requestqueue.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/fs/dlm/requestqueue.c b/fs/dlm/requestqueue.c
index a44fa22890e1..d3191bf03a68 100644
--- a/fs/dlm/requestqueue.c
+++ b/fs/dlm/requestqueue.c
@@ -19,6 +19,7 @@
struct rq_entry {
struct list_head list;
+ uint32_t recover_seq;
int nodeid;
struct dlm_message request;
};
@@ -41,6 +42,7 @@ void dlm_add_requestqueue(struct dlm_ls *ls, int nodeid, struct dlm_message *ms)
return;
}
+ e->recover_seq = ls->ls_recover_seq & 0xFFFFFFFF;
e->nodeid = nodeid;
memcpy(&e->request, ms, ms->m_header.h_length);
@@ -76,7 +78,7 @@ int dlm_process_requestqueue(struct dlm_ls *ls)
e = list_entry(ls->ls_requestqueue.next, struct rq_entry, list);
mutex_unlock(&ls->ls_requestqueue_mutex);
- dlm_receive_message_saved(ls, &e->request);
+ dlm_receive_message_saved(ls, &e->request, e->recover_seq);
mutex_lock(&ls->ls_requestqueue_mutex);
list_del(&e->list);