* [Qemu-devel] [PATCH] linux-user: fix recvmsg emulation
@ 2019-02-12 16:34 Andreas Schwab
2019-02-12 17:09 ` Laurent Vivier
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: Andreas Schwab @ 2019-02-12 16:34 UTC (permalink / raw)
To: qemu-devel; +Cc: Riku Voipio, Laurent Vivier
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
GPG Key fingerprint = 0196 BAD8 1CE9 1970 F4BE 1748 E4D4 88E3 0EEA B9D7
"And now for something completely different."
^ permalink raw reply related [flat|nested] 4+ messages in thread
* Re: [Qemu-devel] [PATCH] linux-user: fix recvmsg emulation
2019-02-12 16:34 [Qemu-devel] [PATCH] linux-user: fix recvmsg emulation Andreas Schwab
@ 2019-02-12 17:09 ` Laurent Vivier
2019-02-12 18:22 ` Philippe Mathieu-Daudé
2019-02-14 9:23 ` Laurent Vivier
2 siblings, 0 replies; 4+ messages in thread
From: Laurent Vivier @ 2019-02-12 17:09 UTC (permalink / raw)
To: Andreas Schwab, qemu-devel; +Cc: Riku Voipio
On 12/02/2019 17:34, Andreas Schwab wrote:
> 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);
>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [Qemu-devel] [PATCH] linux-user: fix recvmsg emulation
2019-02-12 16:34 [Qemu-devel] [PATCH] linux-user: fix recvmsg emulation Andreas Schwab
2019-02-12 17:09 ` Laurent Vivier
@ 2019-02-12 18:22 ` Philippe Mathieu-Daudé
2019-02-14 9:23 ` Laurent Vivier
2 siblings, 0 replies; 4+ messages in thread
From: Philippe Mathieu-Daudé @ 2019-02-12 18:22 UTC (permalink / raw)
To: Andreas Schwab, qemu-devel; +Cc: Riku Voipio, Laurent Vivier
On 2/12/19 5:34 PM, Andreas Schwab wrote:
> Set msg_flags in the returned struct msghdr.
>
> Signed-off-by: Andreas Schwab <schwab@suse.de>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
> ---
> 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);
>
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [Qemu-devel] [PATCH] linux-user: fix recvmsg emulation
2019-02-12 16:34 [Qemu-devel] [PATCH] linux-user: fix recvmsg emulation Andreas Schwab
2019-02-12 17:09 ` Laurent Vivier
2019-02-12 18:22 ` Philippe Mathieu-Daudé
@ 2019-02-14 9:23 ` Laurent Vivier
2 siblings, 0 replies; 4+ messages in thread
From: Laurent Vivier @ 2019-02-14 9:23 UTC (permalink / raw)
To: Andreas Schwab, qemu-devel; +Cc: Riku Voipio
On 12/02/2019 17:34, Andreas Schwab wrote:
> 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);
>
Applied to my linux-user branch.
Thanks,
Laurent
^ permalink raw reply [flat|nested] 4+ messages in thread
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2019-02-12 16:34 [Qemu-devel] [PATCH] linux-user: fix recvmsg emulation Andreas Schwab
2019-02-12 17:09 ` Laurent Vivier
2019-02-12 18:22 ` Philippe Mathieu-Daudé
2019-02-14 9:23 ` Laurent Vivier
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