diff options
| author | Sarannya S <quic_sarannya@quicinc.com> | 2023-12-21 13:06:51 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2024-01-01 21:41:29 +0300 |
| commit | 9bf2e9165f90dc9f416af53c902be7e33930f728 (patch) | |
| tree | e5bc4cc91d7111b8d30e96660313235fc138984f /net | |
| parent | 82585d5e2af13608dd18fe2458126cd82e2cc255 (diff) | |
| download | linux-9bf2e9165f90dc9f416af53c902be7e33930f728.tar.xz | |
net: qrtr: ns: Return 0 if server port is not present
When a 'DEL_CLIENT' message is received from the remote, the corresponding
server port gets deleted. A DEL_SERVER message is then announced for this
server. As part of handling the subsequent DEL_SERVER message, the name-
server attempts to delete the server port which results in a '-ENOENT' error.
The return value from server_del() is then propagated back to qrtr_ns_worker,
causing excessive error prints.
To address this, return 0 from control_cmd_del_server() without checking the
return value of server_del(), since the above scenario is not an error case
and hence server_del() doesn't have any other error return value.
Signed-off-by: Sarannya Sasikumar <quic_sarannya@quicinc.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
| -rw-r--r-- | net/qrtr/ns.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/net/qrtr/ns.c b/net/qrtr/ns.c index b1db0b519179..abb0c70ffc8b 100644 --- a/net/qrtr/ns.c +++ b/net/qrtr/ns.c @@ -512,7 +512,9 @@ static int ctrl_cmd_del_server(struct sockaddr_qrtr *from, if (!node) return -ENOENT; - return server_del(node, port, true); + server_del(node, port, true); + + return 0; } static int ctrl_cmd_new_lookup(struct sockaddr_qrtr *from, |