fib: Return the correct errno code
authorZheng Yongjun <zhengyongjun3@huawei.com>
Wed, 2 Jun 2021 14:06:58 +0000 (22:06 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 18 Jun 2021 07:59:00 +0000 (09:59 +0200)
commitf7afaf778591e21a7f610c3f248b51615a51a0e5
tree25924f7dacf66577cc079811dd7274cdeb2497e6
parent51cc5ad292dac192cfcdf25bd6f098f3d67e3ec6
fib: Return the correct errno code

[ Upstream commit 59607863c54e9eb3f69afc5257dfe71c38bb751e ]

When kalloc or kmemdup failed, should return ENOMEM rather than ENOBUF.

Signed-off-by: Zheng Yongjun <zhengyongjun3@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
net/core/fib_rules.c