[Qemu-devel] [PATCH] linux-user: fix recvmsg emulation

[Andreas Schwab <schwab@suse.de>]

Set msg_flags in the returned struct msghdr.

Signed-off-by: Andreas Schwab <schwab@suse.de>
---
 linux-user/syscall.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/linux-user/syscall.c b/linux-user/syscall.c
index 90bfda3563..b6b566a6fa 100644
--- a/linux-user/syscall.c
+++ b/linux-user/syscall.c
@@ -2797,6 +2797,7 @@ static abi_long do_sendrecvmsg_locked(int fd, struct target_msghdr *msgp,
             }
             if (!is_error(ret)) {
                 msgp->msg_namelen = tswap32(msg.msg_namelen);
+                msgp->msg_flags = tswap32(msg.msg_flags);
                 if (msg.msg_name != NULL && msg.msg_name != (void *)-1) {
                     ret = host_to_target_sockaddr(tswapal(msgp->msg_name),
                                     msg.msg_name, msg.msg_namelen);
-- 
2.20.1


-- 
Andreas Schwab, SUSE Labs, schwab@suse.de
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