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manager: serialize/deserialize job counters across reexec/reload

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This commit is contained in:
Lennart Poettering 2012-06-29 19:47:38 +02:00
parent 5e4a79da3a
commit 33c5fae939
2 changed files with 16 additions and 2 deletions
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2
TODO
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@ -29,8 +29,6 @@ Features:
* document that journal data is primarily ASCII, UTF-8 where necessary and binary only where nothing else makes sense.
* on reload/reexec: serialize NInstalledJobs properly
* Document:
- PID 1 D-Bus API
- Update Syslog Interface docs

16
src/core/manager.c
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@ -1745,6 +1745,8 @@ int manager_serialize(Manager *m, FILE *f, FDSet *fds) {
fprintf(f, "current-job-id=%i\n", m->current_job_id);
fprintf(f, "taint-usr=%s\n", yes_no(m->taint_usr));
fprintf(f, "n-installed-jobs=%u\n", m->n_installed_jobs);
fprintf(f, "n-failed-jobs=%u\n", m->n_failed_jobs);
dual_timestamp_serialize(f, "initrd-timestamp", &m->initrd_timestamp);
@ -1820,6 +1822,20 @@ int manager_deserialize(Manager *m, FILE *f, FDSet *fds) {
log_debug("Failed to parse current job id value %s", l+15);
else
m->current_job_id = MAX(m->current_job_id, id);
} else if (startswith(l, "n-installed-jobs=")) {
uint32_t n;
if (safe_atou32(l+17, &n) < 0)
log_debug("Failed to parse installed jobs counter %s", l+17);
else
m->n_installed_jobs += n;
} else if (startswith(l, "n-failed-jobs=")) {
uint32_t n;
if (safe_atou32(l+14, &n) < 0)
log_debug("Failed to parse failed jobs counter %s", l+14);
else
m->n_failed_jobs += n;
} else if (startswith(l, "taint-usr=")) {
int b;