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| author | Luca Boccassi <bluca@debian.org> | 2023-10-20 01:34:29 +0200 |
|---|---|---|
| committer | Luca Boccassi <bluca@debian.org> | 2024-04-17 19:19:27 +0200 |
| commit | 8c15bf36e117054cf54b4f0cca59615b7531a545 (patch) | |
| tree | 7c59b78400a159d5e098f038f1e01bf3aaf43986 /src/core/manager-serialize.c | |
| parent | Merge pull request #32143 from yuwata/magic (diff) | |
| download | systemd-8c15bf36e117054cf54b4f0cca59615b7531a545.tar.xz systemd-8c15bf36e117054cf54b4f0cca59615b7531a545.zip | |
manager: serialize current objective
So that we can tell what happened before the exec. It is overwritten
shortly after deserialization. Use it to bump the soft reboots counter.
Diffstat (limited to 'src/core/manager-serialize.c')
| -rw-r--r-- | src/core/manager-serialize.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/core/manager-serialize.c b/src/core/manager-serialize.c index 884332b324..6008e5655e 100644 --- a/src/core/manager-serialize.c +++ b/src/core/manager-serialize.c @@ -158,6 +158,9 @@ int manager_serialize( (void) serialize_ratelimit(f, "dump-ratelimit", &m->dump_ratelimit); (void) serialize_ratelimit(f, "reload-reexec-ratelimit", &m->reload_reexec_ratelimit); + if (m->objective >= 0 && m->objective < _MANAGER_OBJECTIVE_MAX) + (void) serialize_item_format(f, "previous-objective", "%u", (unsigned) m->objective); + bus_track_serialize(m->subscribed, f, "subscribed"); r = dynamic_user_serialize(m, f, fds); @@ -529,6 +532,14 @@ int manager_deserialize(Manager *m, FILE *f, FDSet *fds) { log_notice("Failed to parse soft reboots counter '%s', ignoring.", val); else m->soft_reboots_count = n; + } else if ((val = startswith(l, "previous-objective="))) { + unsigned n; + + if (safe_atou(val, &n) < 0 || n >= _MANAGER_OBJECTIVE_MAX) + log_notice("Failed to parse objective '%s', ignoring.", val); + else + m->previous_objective = n; + } else { ManagerTimestamp q; |