Il 24/03/2012 17:26, Lee Essen ha scritto:
> Solaris does not support the O_ASYNC option to open, this patch
> adds the same functionality through the I_SETSIG ioctl.
>
> Signed-off-by: Lee Essen <lee.es...@nowonline.co.uk>
> ---
> qga/channel-posix.c | 16 ++++++++++++++++
> 1 files changed, 16 insertions(+), 0 deletions(-)
>
> diff --git a/qga/channel-posix.c b/qga/channel-posix.c
> index 40f7658..86245c1 100644
> --- a/qga/channel-posix.c
> +++ b/qga/channel-posix.c
> @@ -3,6 +3,10 @@
> #include "qemu_socket.h"
> #include "qga/channel.h"
>
> +#ifdef CONFIG_SOLARIS
> +#include <sys/stropts.h>
> +#endif
> +
> #define GA_CHANNEL_BAUDRATE_DEFAULT B38400 /* for isa-serial channels */
>
> struct GAChannel {
> @@ -123,7 +127,19 @@ static gboolean ga_channel_open(GAChannel *c, const
> gchar *path, GAChannelMethod
>
> switch (c->method) {
> case GA_CHANNEL_VIRTIO_SERIAL: {
> +#ifdef CONFIG_SOLARIS
> + int fd = qemu_open(path, O_RDWR | O_NONBLOCK);
> + if (fd == -1) {
> + g_critical("error opening channel: %s", strerror(errno));
> + exit(EXIT_FAILURE);
> + }
> + if (ioctl(fd, I_SETSIG, S_OUTPUT | S_INPUT | S_HIPRI) < 0) {
> + g_critical("error with setsig on channel: %s", strerror(errno));
> + exit(EXIT_FAILURE);
> + }
> +#else
> int fd = qemu_open(path, O_RDWR | O_NONBLOCK | O_ASYNC);
> +#endif
> if (fd == -1) {
> g_critical("error opening channel: %s", strerror(errno));
> exit(EXIT_FAILURE);
Reviewed-by: Paolo Bonzini <pbonz...@redhat.com>
Paolo
