diff options
| author | Greg V <greg@unrelenting.technology> | 2017-11-22 15:57:05 +0300 |
|---|---|---|
| committer | Greg V <greg@unrelenting.technology> | 2017-11-22 16:29:31 +0300 |
| commit | 1ae944c07189b54d5d7458a2d0efaa39fbbac457 (patch) | |
| tree | dc5c6897d27469190d8ac3f9f311ce67e03c26dc | |
| parent | 71aa634ac501389b5c0c02fa0fed2ea08ca9f350 (diff) | |
Use SIGUSR2 for vt switching instead of SIGUSR1
Xwayland uses SIGUSR1 to signal readiness.
With direct(-freebsd) session and Xwayland, wlroots was confusing the
Xwayland readiness signal with a vt switch signal, freezing the desktop.
Same problem was found in Weston in 2014:
https://phabricator.freedesktop.org/T7080
| -rw-r--r-- | backend/session/direct-freebsd.c | 6 | ||||
| -rw-r--r-- | backend/session/direct.c | 6 | ||||
| -rw-r--r-- | xwayland/sockets.c | 2 |
3 files changed, 8 insertions, 6 deletions
diff --git a/backend/session/direct-freebsd.c b/backend/session/direct-freebsd.c index fc4bab04..c0621416 100644 --- a/backend/session/direct-freebsd.c +++ b/backend/session/direct-freebsd.c @@ -148,8 +148,8 @@ static bool setup_tty(struct direct_session *session, struct wl_display *display struct vt_mode mode = { .mode = VT_PROCESS, - .relsig = SIGUSR1, - .acqsig = SIGUSR1, + .relsig = SIGUSR2, + .acqsig = SIGUSR2, .frsig = SIGIO, // has to be set }; @@ -159,7 +159,7 @@ static bool setup_tty(struct direct_session *session, struct wl_display *display } struct wl_event_loop *loop = wl_display_get_event_loop(display); - session->vt_source = wl_event_loop_add_signal(loop, SIGUSR1, + session->vt_source = wl_event_loop_add_signal(loop, SIGUSR2, vt_handler, session); if (!session->vt_source) { goto error; diff --git a/backend/session/direct.c b/backend/session/direct.c index 942dc552..9d6cd36d 100644 --- a/backend/session/direct.c +++ b/backend/session/direct.c @@ -184,8 +184,8 @@ static bool setup_tty(struct direct_session *session, struct wl_display *display struct vt_mode mode = { .mode = VT_PROCESS, - .relsig = SIGUSR1, - .acqsig = SIGUSR1, + .relsig = SIGUSR2, + .acqsig = SIGUSR2, }; if (ioctl(fd, VT_SETMODE, &mode) < 0) { @@ -194,7 +194,7 @@ static bool setup_tty(struct direct_session *session, struct wl_display *display } struct wl_event_loop *loop = wl_display_get_event_loop(display); - session->vt_source = wl_event_loop_add_signal(loop, SIGUSR1, + session->vt_source = wl_event_loop_add_signal(loop, SIGUSR2, vt_handler, session); if (!session->vt_source) { goto error; diff --git a/xwayland/sockets.c b/xwayland/sockets.c index 1bddd20f..2119056d 100644 --- a/xwayland/sockets.c +++ b/xwayland/sockets.c @@ -21,7 +21,9 @@ static const char *lock_fmt = "/tmp/.X%d-lock"; static const char *socket_dir = "/tmp/.X11-unix"; static const char *socket_fmt = "/tmp/.X11-unix/X%d"; +#ifndef __linux__ static const char *socket_fmt2 = "/tmp/.X11-unix/X%d_"; +#endif static int open_socket(struct sockaddr_un *addr, size_t path_size) { int fd, rc; |