| From foo@baz Thu Apr 10 22:03:04 PDT 2014 |
| From: Erik Hugne <erik.hugne@ericsson.com> |
| Date: Thu, 6 Mar 2014 14:40:21 +0100 |
| Subject: tipc: don't log disabled tasklet handler errors |
| |
| From: Erik Hugne <erik.hugne@ericsson.com> |
| |
| [ Upstream commit 2892505ea170094f982516bb38105eac45f274b1 ] |
| |
| Failure to schedule a TIPC tasklet with tipc_k_signal because the |
| tasklet handler is disabled is not an error. It means TIPC is |
| currently in the process of shutting down. We remove the error |
| logging in this case. |
| |
| Signed-off-by: Erik Hugne <erik.hugne@ericsson.com> |
| Reviewed-by: Jon Maloy <jon.maloy@ericsson.com> |
| Signed-off-by: David S. Miller <davem@davemloft.net> |
| Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
| --- |
| net/tipc/handler.c | 1 - |
| 1 file changed, 1 deletion(-) |
| |
| --- a/net/tipc/handler.c |
| +++ b/net/tipc/handler.c |
| @@ -58,7 +58,6 @@ unsigned int tipc_k_signal(Handler routi |
| |
| spin_lock_bh(&qitem_lock); |
| if (!handler_enabled) { |
| - pr_err("Signal request ignored by handler\n"); |
| spin_unlock_bh(&qitem_lock); |
| return -ENOPROTOOPT; |
| } |
