diff options
| -rw-r--r-- | net/slirp.c | 6 | ||||
| -rw-r--r-- | slirp/libslirp.h | 2 | ||||
| -rw-r--r-- | slirp/misc.c | 3 | ||||
| -rw-r--r-- | slirp/tcp_subr.c | 6 | ||||
| -rw-r--r-- | slirp/util.c | 14 | ||||
| -rw-r--r-- | slirp/util.h | 1 | ||||
| -rw-r--r-- | stubs/Makefile.objs | 2 |
7 files changed, 30 insertions, 4 deletions
diff --git a/net/slirp.c b/net/slirp.c index c24a779425..6f756a4dcc 100644 --- a/net/slirp.c +++ b/net/slirp.c @@ -186,6 +186,11 @@ static void net_slirp_timer_mod(void *timer, int64_t expire_timer) timer_mod(timer, expire_timer); } +static void net_slirp_register_poll_fd(int fd) +{ + qemu_fd_register(fd); +} + static const SlirpCb slirp_cb = { .output = net_slirp_output, .guest_error = net_slirp_guest_error, @@ -193,6 +198,7 @@ static const SlirpCb slirp_cb = { .timer_new = net_slirp_timer_new, .timer_free = net_slirp_timer_free, .timer_mod = net_slirp_timer_mod, + .register_poll_fd = net_slirp_register_poll_fd, }; static int net_slirp_init(NetClientState *peer, const char *model, diff --git a/slirp/libslirp.h b/slirp/libslirp.h index 3e75dadfa3..70e99139bf 100644 --- a/slirp/libslirp.h +++ b/slirp/libslirp.h @@ -27,6 +27,8 @@ typedef struct SlirpCb { void (*timer_free)(void *timer); /* Modify a timer to expire at @expire_time */ void (*timer_mod)(void *timer, int64_t expire_time); + /* Register a fd for future polling */ + void (*register_poll_fd)(int fd); } SlirpCb; diff --git a/slirp/misc.c b/slirp/misc.c index 32ec02a525..4ee20a10e4 100644 --- a/slirp/misc.c +++ b/slirp/misc.c @@ -163,7 +163,8 @@ fork_exec(struct socket *so, const char *ex) slirp_socket_set_fast_reuse(so->s); opt = 1; slirp_setsockopt(so->s, SOL_SOCKET, SO_OOBINLINE, &opt, sizeof(int)); - qemu_set_nonblock(so->s); + slirp_set_nonblock(so->s); + so->slirp->cb->register_poll_fd(so->s); return 1; } diff --git a/slirp/tcp_subr.c b/slirp/tcp_subr.c index 3567f320ff..8087ffc047 100644 --- a/slirp/tcp_subr.c +++ b/slirp/tcp_subr.c @@ -412,7 +412,8 @@ int tcp_fconnect(struct socket *so, unsigned short af) int opt, s=so->s; struct sockaddr_storage addr; - qemu_set_nonblock(s); + slirp_set_nonblock(s); + so->slirp->cb->register_poll_fd(so->s); slirp_socket_set_fast_reuse(s); opt = 1; slirp_setsockopt(s, SOL_SOCKET, SO_OOBINLINE, &opt, sizeof(opt)); @@ -484,7 +485,8 @@ void tcp_connect(struct socket *inso) tcp_close(sototcpcb(so)); /* This will sofree() as well */ return; } - qemu_set_nonblock(s); + slirp_set_nonblock(s); + so->slirp->cb->register_poll_fd(so->s); slirp_socket_set_fast_reuse(s); opt = 1; slirp_setsockopt(s, SOL_SOCKET, SO_OOBINLINE, &opt, sizeof(int)); diff --git a/slirp/util.c b/slirp/util.c index b1a36b27bc..59f6713c8b 100644 --- a/slirp/util.c +++ b/slirp/util.c @@ -43,6 +43,20 @@ int inet_aton(const char *cp, struct in_addr *ia) } #endif +void slirp_set_nonblock(int fd) +{ +#ifndef _WIN32 + int f; + f = fcntl(fd, F_GETFL); + assert(f != -1); + f = fcntl(fd, F_SETFL, f | O_NONBLOCK); + assert(f != -1); +#else + unsigned long opt = 1; + ioctlsocket(fd, FIONBIO, &opt); +#endif +} + static void slirp_set_cloexec(int fd) { #ifndef _WIN32 diff --git a/slirp/util.h b/slirp/util.h index fe6f1fbb62..4f6e80c3ed 100644 --- a/slirp/util.h +++ b/slirp/util.h @@ -68,6 +68,7 @@ int inet_aton(const char *cp, struct in_addr *ia); #endif int slirp_socket(int domain, int type, int protocol); +void slirp_set_nonblock(int fd); static inline int slirp_socket_set_nodelay(int fd) { diff --git a/stubs/Makefile.objs b/stubs/Makefile.objs index 5dd0aeeec6..cda0efa4e8 100644 --- a/stubs/Makefile.objs +++ b/stubs/Makefile.objs @@ -33,7 +33,7 @@ stub-obj-y += trace-control.o stub-obj-y += uuid.o stub-obj-y += vm-stop.o stub-obj-y += vmstate.o -stub-obj-$(CONFIG_WIN32) += fd-register.o +stub-obj-y += fd-register.o stub-obj-y += qmp_memory_device.o stub-obj-y += target-monitor-defs.o stub-obj-y += target-get-monitor-def.o |