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dda59a65a0
Needs three patches from upstream, plus a custom patch to disable tests. Drop old patches, all applied upstream or no longer needed. Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
78 lines
2.1 KiB
Diff
78 lines
2.1 KiB
Diff
commit 4a74d5a4a45423752105f865a8310ce878b1790a
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Author: Kristian Høgsberg <krh@bitplanet.net>
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Date: Wed Oct 9 11:19:11 2013 -0700
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launcher: Don't leak tty file descriptor on error
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---
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Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
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diff --git a/src/launcher-util.c b/src/launcher-util.c
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index d90271f..8ab61f1 100644
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--- a/src/launcher-util.c
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+++ b/src/launcher-util.c
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@@ -275,7 +275,7 @@ setup_tty(struct weston_launcher *launcher, int tty)
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weston_log("%s not a vt\n", tty_device);
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weston_log("if running weston from ssh, "
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"use --tty to specify a tty\n");
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- return -1;
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+ goto err_close;
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}
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ret = ioctl(launcher->tty, KDGETMODE, &kd_mode);
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@@ -286,7 +286,7 @@ setup_tty(struct weston_launcher *launcher, int tty)
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if (kd_mode != KD_TEXT) {
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weston_log("%s is already in graphics mode, "
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"is another display server running?\n", tty_device);
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- return -1;
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+ goto err_close;
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}
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ret = ioctl(launcher->tty, VT_ACTIVATE, minor(buf.st_rdev));
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@@ -297,19 +297,19 @@ setup_tty(struct weston_launcher *launcher, int tty)
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if (ioctl(launcher->tty, KDGKBMODE, &launcher->kb_mode)) {
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weston_log("failed to read keyboard mode: %m\n");
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- return -1;
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+ goto err_close;
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}
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if (ioctl(launcher->tty, KDSKBMUTE, 1) &&
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ioctl(launcher->tty, KDSKBMODE, K_OFF)) {
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weston_log("failed to set K_OFF keyboard mode: %m\n");
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- return -1;
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+ goto err_close;
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}
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ret = ioctl(launcher->tty, KDSETMODE, KD_GRAPHICS);
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if (ret) {
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weston_log("failed to set KD_GRAPHICS mode on tty: %m\n");
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- return -1;
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+ goto err_close;
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}
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mode.mode = VT_PROCESS;
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@@ -317,16 +317,20 @@ setup_tty(struct weston_launcher *launcher, int tty)
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mode.acqsig = SIGUSR1;
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if (ioctl(launcher->tty, VT_SETMODE, &mode) < 0) {
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weston_log("failed to take control of vt handling\n");
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- return -1;
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+ goto err_close;
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}
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loop = wl_display_get_event_loop(launcher->compositor->wl_display);
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launcher->vt_source =
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wl_event_loop_add_signal(loop, SIGUSR1, vt_handler, launcher);
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if (!launcher->vt_source)
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- return -1;
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+ goto err_close;
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return 0;
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+
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+ err_close:
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+ close(launcher->tty);
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+ return -1;
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}
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int
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