git: a5918bfbf9ac - stable/14 - linux: Fix a typo in linux_recvmsg_common

From: Gleb Smirnoff <glebius_at_FreeBSD.org>
Date: Mon, 31 Mar 2025 17:44:15 UTC
The branch stable/14 has been updated by glebius:

URL: https://cgit.FreeBSD.org/src/commit/?id=a5918bfbf9ac512ce2840541e9b66c2ffed44dc6

commit a5918bfbf9ac512ce2840541e9b66c2ffed44dc6
Author:     Alex S <iwtcex@gmail.com>
AuthorDate: 2025-03-10 18:12:36 +0000
Commit:     Gleb Smirnoff <glebius@FreeBSD.org>
CommitDate: 2025-03-31 17:42:56 +0000

    linux: Fix a typo in linux_recvmsg_common
    
    We are supposed to check the result of bsd_to_linux_sockopt_level here
    rather than its input.
    
    (cherry picked from commit 9f55630b8d72602f6ec86b15b607f5fc5fde911e)
---
 sys/compat/linux/linux_socket.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sys/compat/linux/linux_socket.c b/sys/compat/linux/linux_socket.c
index d35ff37aee98..bed772d56684 100644
--- a/sys/compat/linux/linux_socket.c
+++ b/sys/compat/linux/linux_socket.c
@@ -1856,7 +1856,7 @@ linux_recvmsg_common(struct thread *td, l_int s, struct l_msghdr *msghdr,
 		lcm->cmsg_level = bsd_to_linux_sockopt_level(cm->cmsg_level);
 
 		if (lcm->cmsg_type == -1 ||
-		    cm->cmsg_level == -1) {
+		    lcm->cmsg_level == -1) {
 			LINUX_RATELIMIT_MSG_OPT2(
 			    "unsupported recvmsg cmsg level %d type %d",
 			    cm->cmsg_level, cm->cmsg_type);