Clean up: Use Bruce's preferred control flow style in make_socks().
Signed-off-by: Chuck Lever <chuck.lever@xxxxxxxxxx>
---
fs/lockd/svc.c | 22 ++++++++++++++--------
1 files changed, 14 insertions(+), 8 deletions(-)
diff --git a/fs/lockd/svc.c b/fs/lockd/svc.c
index 955cfac..3fdc83c 100644
--- a/fs/lockd/svc.c
+++ b/fs/lockd/svc.c
@@ -224,17 +224,23 @@ static int create_lockd_listener(struct svc_serv *serv, char *name,
static int make_socks(struct svc_serv *serv)
{
static int warned;
- int err = 0;
+ int err;
err = create_lockd_listener(serv, "udp", nlm_udpport);
- if (err >= 0)
- err = create_lockd_listener(serv, "tcp", nlm_tcpport);
- if (err >= 0) {
- warned = 0;
- err = 0;
- } else if (warned++ == 0)
+ if (err < 0)
+ goto out_err;
+
+ err = create_lockd_listener(serv, "tcp", nlm_tcpport);
+ if (err < 0)
+ goto out_err;
+
+ warned = 0;
+ return 0;
+
+out_err:
+ if (warned++ == 0)
printk(KERN_WARNING
- "lockd_up: makesock failed, error=%d\n", err);
+ "lockd_up: makesock failed, error=%d\n", err);
return err;
}
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