diff options
Diffstat (limited to 'chardev/char-pty.c')
| -rw-r--r-- | chardev/char-pty.c | 21 |
1 files changed, 13 insertions, 8 deletions
diff --git a/chardev/char-pty.c b/chardev/char-pty.c index 761ae6dec1..8248e36ab9 100644 --- a/chardev/char-pty.c +++ b/chardev/char-pty.c @@ -43,7 +43,7 @@ typedef struct { /* Protected by the Chardev chr_write_lock. */ int connected; guint timer_tag; - guint open_tag; + GSource *open_source; } PtyChardev; #define PTY_CHARDEV(obj) OBJECT_CHECK(PtyChardev, (obj), TYPE_CHARDEV_PTY) @@ -58,7 +58,7 @@ static gboolean pty_chr_timer(gpointer opaque) qemu_mutex_lock(&chr->chr_write_lock); s->timer_tag = 0; - s->open_tag = 0; + s->open_source = NULL; if (!s->connected) { /* Next poll ... */ pty_chr_update_read_handler_locked(chr); @@ -183,7 +183,7 @@ static gboolean qemu_chr_be_generic_open_func(gpointer opaque) Chardev *chr = CHARDEV(opaque); PtyChardev *s = PTY_CHARDEV(opaque); - s->open_tag = 0; + s->open_source = NULL; qemu_chr_be_event(chr, CHR_EVENT_OPENED); return FALSE; } @@ -194,9 +194,10 @@ static void pty_chr_state(Chardev *chr, int connected) PtyChardev *s = PTY_CHARDEV(chr); if (!connected) { - if (s->open_tag) { - g_source_remove(s->open_tag); - s->open_tag = 0; + if (s->open_source) { + g_source_destroy(s->open_source); + g_source_unref(s->open_source); + s->open_source = NULL; } remove_fd_in_watch(chr); s->connected = 0; @@ -210,9 +211,13 @@ static void pty_chr_state(Chardev *chr, int connected) s->timer_tag = 0; } if (!s->connected) { - g_assert(s->open_tag == 0); + g_assert(s->open_source == NULL); + s->open_source = g_idle_source_new(); s->connected = 1; - s->open_tag = g_idle_add(qemu_chr_be_generic_open_func, chr); + g_source_set_callback(s->open_source, + qemu_chr_be_generic_open_func, + chr, NULL); + g_source_attach(s->open_source, chr->gcontext); } if (!chr->gsource) { chr->gsource = io_add_watch_poll(chr, s->ioc, |