Message ID | 20190724100611.GA7516@amd |
---|---|
State | Accepted |
Delegated to: | David Miller |
Headers | show |
Series | net/ipv4: cleanup error condition testing | expand |
From: Pavel Machek <pavel@ucw.cz> Date: Wed, 24 Jul 2019 12:06:11 +0200 > Cleanup testing for error condition. > > Signed-off-by: Pavel Machek <pavel@denx.de> Applied.
diff --git a/net/ipv4/inet_fragment.c b/net/ipv4/inet_fragment.c index d666756..a999451 100644 --- a/net/ipv4/inet_fragment.c +++ b/net/ipv4/inet_fragment.c @@ -331,7 +331,7 @@ struct inet_frag_queue *inet_frag_find(struct fqdir *fqdir, void *key) prev = rhashtable_lookup(&fqdir->rhashtable, key, fqdir->f->rhash_params); if (!prev) fq = inet_frag_create(fqdir, key, &prev); - if (prev && !IS_ERR(prev)) { + if (!IS_ERR_OR_NULL(prev)) { fq = prev; if (!refcount_inc_not_zero(&fq->refcnt)) fq = NULL;
Cleanup testing for error condition. Signed-off-by: Pavel Machek <pavel@denx.de>