github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-05-27 16:44:58 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

nexthop: Remove redundant group len check in nexthop_create_group().

Browse Source 
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>
This commit is contained in:
Kuniyuki Iwashima 2025-03-19 16:06:50 -07:00 committed by Jakub Kicinski
parent 53b18aa998
commit b6af389057
1 changed files with 0 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
net/ipv4/nexthop.c
View File

@ -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);