Re: [Qemu-devel] [PATCH] ivshmem-server: Terminate also on SIGINT

[Claudio Fontana]

On 8/3/19 1:48 PM, Jan Kiszka wrote:
> From: Jan Kiszka <address@hidden>
> 
> Allows to shutdown a foreground session via ctrl-c.
> 
> Signed-off-by: Jan Kiszka <address@hidden>
> ---
>  contrib/ivshmem-server/main.c | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
> 
> diff --git a/contrib/ivshmem-server/main.c b/contrib/ivshmem-server/main.c
> index 197c79c57e..8a81cdb04c 100644
> --- a/contrib/ivshmem-server/main.c
> +++ b/contrib/ivshmem-server/main.c
> @@ -223,7 +223,8 @@ main(int argc, char *argv[])
>      sa_quit.sa_handler = ivshmem_server_quit_cb;
>      sa_quit.sa_flags = 0;
>      if (sigemptyset(&sa_quit.sa_mask) == -1 ||
> -        sigaction(SIGTERM, &sa_quit, 0) == -1) {
> +        sigaction(SIGTERM, &sa_quit, 0) == -1 ||
> +        sigaction(SIGINT, &sa_quit, 0) == -1) {
>          perror("failed to add SIGTERM handler; sigaction");

I guess the error string should not mention SIGTERM specifically anymore:

perror("failed to add signal handler; sigaction");

>          goto err;
>      }
> --
> 2.16.4
> 
> 

Ciao,

Claudio