[Cluster-devel] [PATCH dlm-next 2/4] fs: dlm: fix report error of invalid messages

[Alexander Aring <aahringo@redhat.com>]

This patch fix the error reporting of invalid messages, the return value
of -EBADMSG is never returned by dlm_process_incoming_buffer(), so we
just check for negative return values.

Signed-off-by: Alexander Aring <aahringo@redhat.com>
---
 fs/dlm/lowcomms.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/fs/dlm/lowcomms.c b/fs/dlm/lowcomms.c
index ec7ed228a9843..19b50d69babef 100644
--- a/fs/dlm/lowcomms.c
+++ b/fs/dlm/lowcomms.c
@@ -685,9 +685,9 @@ static int receive_from_sock(struct connection *con)
 					  page_address(con->rx_page),
 					  con->cb.base, con->cb.len,
 					  PAGE_SIZE);
-	if (ret == -EBADMSG) {
-		log_print("lowcomms: addr=%p, base=%u, len=%u, read=%d",
-			  page_address(con->rx_page), con->cb.base,
+	if (ret < 0) {
+		log_print("lowcomms err %d: addr=%p, base=%u, len=%u, read=%d",
+			  ret, page_address(con->rx_page), con->cb.base,
 			  con->cb.len, r);
 	}
 	cbuf_eat(&con->cb, ret);
-- 
2.26.2