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keymap: add some more Asus laptop keys
[elogind.git]
/
src
/
udev
/
udev-watch.c
diff --git
a/src/udev/udev-watch.c
b/src/udev/udev-watch.c
index c27a280bd30ce510a5b626f82a9a810fec9d09ff..9b694c66667e03e560aa4e6a1e1d937c2f5973f3 100644
(file)
--- a/
src/udev/udev-watch.c
+++ b/
src/udev/udev-watch.c
@@
-1,5
+1,5
@@
/*
/*
- * Copyright (C) 2004-2012 Kay Sievers <kay
.sievers
@vrfy.org>
+ * Copyright (C) 2004-2012 Kay Sievers <kay@vrfy.org>
* Copyright (C) 2009 Canonical Ltd.
* Copyright (C) 2009 Scott James Remnant <scott@netsplit.com>
*
* Copyright (C) 2009 Canonical Ltd.
* Copyright (C) 2009 Scott James Remnant <scott@netsplit.com>
*
@@
-98,6
+98,7
@@
void udev_watch_begin(struct udev *udev, struct udev_device *dev)
{
char filename[UTIL_PATH_SIZE];
int wd;
{
char filename[UTIL_PATH_SIZE];
int wd;
+ int r;
if (inotify_fd < 0)
return;
if (inotify_fd < 0)
return;
@@
-113,7
+114,9
@@
void udev_watch_begin(struct udev *udev, struct udev_device *dev)
snprintf(filename, sizeof(filename), "/run/udev/watch/%d", wd);
mkdir_parents(filename, 0755);
unlink(filename);
snprintf(filename, sizeof(filename), "/run/udev/watch/%d", wd);
mkdir_parents(filename, 0755);
unlink(filename);
- symlink(udev_device_get_id_filename(dev), filename);
+ r = symlink(udev_device_get_id_filename(dev), filename);
+ if (r < 0)
+ log_error("Failed to create symlink %s: %m", filename);
udev_device_set_watch_handle(dev, wd);
}
udev_device_set_watch_handle(dev, wd);
}