diff options
| author | Kuniyuki Iwashima <kuniyu@amazon.com> | 2025-03-19 16:06:50 -0700 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2025-03-25 07:32:00 -0700 |
| commit | b6af3890574a674d54216dacb66470fb7147b835 (patch) | |
| tree | 86186d59aa4d00d5c7bc67f3e96a8d5bef6ac999 /net/ipv4/nexthop.c | |
| parent | 53b18aa998b733d91ee4be45619d8e9738aac67c (diff) | |
nexthop: Remove redundant group len check in nexthop_create_group().
The number of NHA_GROUP entries is guaranteed to be non-zero in
nh_check_attr_group().
Let's remove the redundant check in nexthop_create_group().
Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Reviewed-by: David Ahern <dsahern@kernel.org>
Link: https://patch.msgid.link/20250319230743.65267-6-kuniyu@amazon.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/ipv4/nexthop.c')
| -rw-r--r-- | net/ipv4/nexthop.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/net/ipv4/nexthop.c b/net/ipv4/nexthop.c index fb129c830040..c552bb46aa23 100644 --- a/net/ipv4/nexthop.c +++ b/net/ipv4/nexthop.c @@ -2692,9 +2692,6 @@ static struct nexthop *nexthop_create_group(struct net *net, int err; int i; - if (WARN_ON(!num_nh)) - return ERR_PTR(-EINVAL); - nh = nexthop_alloc(); if (!nh) return ERR_PTR(-ENOMEM); |