[PATCH libinput] Set O_CLOEXEC when opening devices
Derek Foreman
derekf at osg.samsung.com
Thu Apr 30 09:43:28 PDT 2015
We'd rather keep these out of the hands of children.
Signed-off-by: Derek Foreman <derekf at osg.samsung.com>
---
src/evdev.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/src/evdev.c b/src/evdev.c
index d997d24..af36127 100644
--- a/src/evdev.c
+++ b/src/evdev.c
@@ -1953,7 +1953,8 @@ evdev_device_create(struct libinput_seat *seat,
/* Use non-blocking mode so that we can loop on read on
* evdev_device_data() until all events on the fd are
* read. mtdev_get() also expects this. */
- fd = open_restricted(libinput, devnode, O_RDWR | O_NONBLOCK);
+ fd = open_restricted(libinput, devnode,
+ O_RDWR | O_NONBLOCK | O_CLOEXEC);
if (fd < 0) {
log_info(libinput,
"opening input device '%s' failed (%s).\n",
@@ -2436,7 +2437,8 @@ evdev_device_resume(struct evdev_device *device)
return -ENODEV;
devnode = udev_device_get_devnode(device->udev_device);
- fd = open_restricted(libinput, devnode, O_RDWR | O_NONBLOCK);
+ fd = open_restricted(libinput, devnode,
+ O_RDWR | O_NONBLOCK | O_CLOEXEC);
if (fd < 0)
return -errno;
--
2.1.4
More information about the wayland-devel
mailing list