* Greg Kurz (gr...@kaod.org) wrote:
> This is how linux restarts some system calls after SIGSTOP/SIGCONT.
> This is needed to avoid virtiofsd termination when resuming execution
> under GDB for example.
Ah!
Reviewed-by: Dr. David Alan Gilbert <dgilb...@redhat.com>
> Signed-off-by: Greg Kurz <gr...@kaod.org>
> ---
>
> This has passed Travis and gitlab CI without errors.
>
> tools/virtiofsd/passthrough_seccomp.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/tools/virtiofsd/passthrough_seccomp.c
> b/tools/virtiofsd/passthrough_seccomp.c
> index a60d7da4b4e2..da03e97d35e4 100644
> --- a/tools/virtiofsd/passthrough_seccomp.c
> +++ b/tools/virtiofsd/passthrough_seccomp.c
> @@ -88,6 +88,7 @@ static const int syscall_whitelist[] = {
> SCMP_SYS(renameat),
> SCMP_SYS(renameat2),
> SCMP_SYS(removexattr),
> + SCMP_SYS(restart_syscall),
> SCMP_SYS(rt_sigaction),
> SCMP_SYS(rt_sigprocmask),
> SCMP_SYS(rt_sigreturn),
> --
> 2.26.2
>
--
Dr. David Alan Gilbert / dgilb...@redhat.com / Manchester, UK
