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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 15:35:18 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 15:35:18 +0000 |
commit | b750101eb236130cf056c675997decbac904cc49 (patch) | |
tree | a5df1a06754bdd014cb975c051c83b01c9a97532 /src/shared/watchdog.h | |
parent | Initial commit. (diff) | |
download | systemd-upstream.tar.xz systemd-upstream.zip |
Adding upstream version 252.22.upstream/252.22upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | src/shared/watchdog.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/src/shared/watchdog.h b/src/shared/watchdog.h new file mode 100644 index 0000000..a0a80ef --- /dev/null +++ b/src/shared/watchdog.h @@ -0,0 +1,22 @@ +/* SPDX-License-Identifier: LGPL-2.1-or-later */ +#pragma once + +#include <stdbool.h> + +#include "time-util.h" +#include "util.h" + +const char *watchdog_get_device(void); +usec_t watchdog_get_last_ping(clockid_t clock); + +int watchdog_set_device(const char *path); +int watchdog_setup(usec_t timeout); +int watchdog_setup_pretimeout(usec_t usec); +int watchdog_setup_pretimeout_governor(const char *governor); +int watchdog_ping(void); +void watchdog_close(bool disarm); +usec_t watchdog_runtime_wait(void); + +static inline void watchdog_free_device(void) { + (void) watchdog_set_device(NULL); +} |