Differential D7588 Diff 25394 x11/libinput/files/patch-src_evdev.c

Changeset View

Standalone View

	--- src/evdev.c.orig 2017-01-19 21:36:55 UTC			--- src/evdev.c.orig 2017-01-19 21:36:55 UTC
	+++ src/evdev.c			+++ src/evdev.c
	@@ -25,6 +25,8 @@			@@ -1893,6 +1893,15 @@ evdev_device_dispatch(void *data)

	#include "config.h"			if (rc != -EAGAIN && rc != -EINTR) {
				libinput_remove_source(libinput, device->source);
	+#include <sys/stat.h>			+ /*
	+			+ * Dirty hack to allow cuse-based evdev backends to release
	#include <errno.h>			+ * character device file when device has been detached
	#include <stdbool.h>			+ * but still have it descriptor opened.
	#include <stdlib.h>			+ * Issuing evdev_device_suspend() here leads to SIGSEGV
				+ */
				+ int dummy_fd = open("/dev/null", O_RDONLY \| O_CLOEXEC);
				hselaskyUnsubmitted Done Inline Actions Only comment here: /dev/null might not be available inside jails. You should check for dummy_fd < 0. hselasky: Only comment here: /dev/null might not be available inside jails. You should check for dummy_fd…
				+ dup2(dummy_fd, device->fd);
				+ close(dummy_fd);
				device->source = NULL;
				}
				}