diff options
| -rw-r--r-- | tap.c | 12 |
1 files changed, 8 insertions, 4 deletions
@@ -1108,7 +1108,7 @@ static void tap_sock_unix_init(struct ctx *c) listen(fd, 0); ev.data.fd = c->fd_tap_listen = fd; - ev.events = EPOLLIN | EPOLLET | EPOLLRDHUP; + ev.events = EPOLLIN | EPOLLET; epoll_ctl(c->epollfd, EPOLL_CTL_ADD, c->fd_tap_listen, &ev); info("You can now start qemu (>= 7.2, with commit 13c6be96618c):"); @@ -1121,14 +1121,18 @@ static void tap_sock_unix_init(struct ctx *c) /** * tap_sock_unix_new() - Handle new connection on listening socket * @c: Execution context + * @events: epoll events */ -static void tap_sock_unix_new(struct ctx *c) +static void tap_sock_unix_new(struct ctx *c, uint32_t events) { struct epoll_event ev = { 0 }; int v = INT_MAX / 2; struct ucred ucred; socklen_t len; + if (events != EPOLLIN) + die("Error on listening Unix socket, exiting"); + len = sizeof(ucred); /* Another client is already connected: accept and close right away. */ @@ -1284,8 +1288,8 @@ static void tap_sock_reset(struct ctx *c) void tap_handler(struct ctx *c, int fd, uint32_t events, const struct timespec *now) { - if (fd == c->fd_tap_listen && events == EPOLLIN) { - tap_sock_unix_new(c); + if (fd == c->fd_tap_listen) { + tap_sock_unix_new(c, events); return; } |