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author | José Bollo <jose.bollo@iot.bzh> | 2019-02-13 17:09:05 +0100 |
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committer | José Bollo <jose.bollo@iot.bzh> | 2019-03-22 12:18:29 +0100 |
commit | fc5a7fe1dd3c8a23860d53f50e4e54d139ae4746 (patch) | |
tree | e7383e0e4b3f7f0b4ac655ba18695af0b8e81b47 /src/watchdog.c | |
parent | aaef70a4acecc282a8e852f5620bb61ba9adf0b7 (diff) |
watchdog: Isolate the watchdog from jobs
Change-Id: Iaa7f71dc7e5d8d525463619b4da980c827722909
Signed-off-by: José Bollo <jose.bollo@iot.bzh>
Diffstat (limited to 'src/watchdog.c')
-rw-r--r-- | src/watchdog.c | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/src/watchdog.c b/src/watchdog.c new file mode 100644 index 00000000..f9afd640 --- /dev/null +++ b/src/watchdog.c @@ -0,0 +1,39 @@ +/* + * Copyright (C) 2016-2019 "IoT.bzh" + * Author José Bollo <jose.bollo@iot.bzh> + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#define _GNU_SOURCE + +#include "watchdog.h" + +#if HAS_WATCHDOG + +#include <stdlib.h> + +#include <systemd/sd-event.h> +#include <systemd/sd-daemon.h> + +#include "jobs.h" + +int watchdog_activate() +{ + /* set the watchdog */ + if (sd_watchdog_enabled(0, NULL)) + sd_event_set_watchdog(jobs_get_sd_event(), 1); + return 0; +} + +#endif
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