From: Zheng Yongjun <zhengyongjun3@huawei.com> [ Upstream commit 49251cd00228a3c983651f6bb2f33f6a0b8f152e ] 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> Signed-off-by: Yang Yingliang <yangyingliang@huawei.com> --- net/compat.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/compat.c b/net/compat.c index 981424bd707d3..b1f2dcc5d4255 100644 --- a/net/compat.c +++ b/net/compat.c @@ -158,7 +158,7 @@ int cmsghdr_from_user_compat_to_kern(struct msghdr *kmsg, struct sock *sk, if (kcmlen > stackbuf_size) kcmsg_base = kcmsg = sock_kmalloc(sk, kcmlen, GFP_KERNEL); if (kcmsg == NULL) - return -ENOBUFS; + return -ENOMEM; /* Now copy them over neatly. */ memset(kcmsg, 0, kcmlen); -- 2.25.1