if (r < 0)
r = sd_journal_get_monotonic_usec(j, &t, &boot_id);
- if (r < 0) {
- log_error("Failed to get monotonic timestamp: %s", strerror(-r));
- return r;
- }
+ if (r < 0)
+ return log_error_errno(r, "Failed to get monotonic timestamp: %m");
fprintf(f, "[%5llu.%06llu]",
(unsigned long long) (t / USEC_PER_SEC),
if (r < 0)
r = sd_journal_get_realtime_usec(j, &x);
- if (r < 0) {
- log_error("Failed to get realtime timestamp: %s", strerror(-r));
- return r;
- }
+ if (r < 0)
+ return log_error_errno(r, "Failed to get realtime timestamp: %m");
t = (time_t) (x / USEC_PER_SEC);
fprintf(f, " %.*s", (int) comm_len, comm);
n += comm_len + 1;
} else
- fputc(' ', f);
+ fputs(" unknown", f);
if (pid && shall_print(pid, pid_len, flags)) {
fprintf(f, "[%.*s]", (int) pid_len, pid);
r = parse_field(data, length, "_SOURCE_REALTIME_TIMESTAMP=", &value, &size);
if (r < 0)
- log_debug("_SOURCE_REALTIME_TIMESTAMP invalid: %s", strerror(-r));
+ log_debug_errno(r, "_SOURCE_REALTIME_TIMESTAMP invalid: %m");
else {
r = safe_atou64(value, &realtime);
if (r < 0)
- log_debug("Failed to parse realtime timestamp: %s",
- strerror(-r));
+ log_debug_errno(r, "Failed to parse realtime timestamp: %m");
}
}
}
r = sd_journal_get_cursor(j, &cursor);
- if (r < 0) {
- log_error("Failed to get cursor: %s", strerror(-r));
- return r;
- }
+ if (r < 0)
+ return log_error_errno(r, "Failed to get cursor: %m");
fprintf(f, "%s [%s]\n",
flags & OUTPUT_UTC ?
sd_journal_set_data_threshold(j, 0);
r = sd_journal_get_realtime_usec(j, &realtime);
- if (r < 0) {
- log_error("Failed to get realtime timestamp: %s", strerror(-r));
- return r;
- }
+ if (r < 0)
+ return log_error_errno(r, "Failed to get realtime timestamp: %m");
r = sd_journal_get_monotonic_usec(j, &monotonic, &boot_id);
- if (r < 0) {
- log_error("Failed to get monotonic timestamp: %s", strerror(-r));
- return r;
- }
+ if (r < 0)
+ return log_error_errno(r, "Failed to get monotonic timestamp: %m");
r = sd_journal_get_cursor(j, &cursor);
- if (r < 0) {
- log_error("Failed to get cursor: %s", strerror(-r));
- return r;
- }
+ if (r < 0)
+ return log_error_errno(r, "Failed to get cursor: %m");
fprintf(f,
"__CURSOR=%s\n"
sd_journal_set_data_threshold(j, flags & OUTPUT_SHOW_ALL ? 0 : JSON_THRESHOLD);
r = sd_journal_get_realtime_usec(j, &realtime);
- if (r < 0) {
- log_error("Failed to get realtime timestamp: %s", strerror(-r));
- return r;
- }
+ if (r < 0)
+ return log_error_errno(r, "Failed to get realtime timestamp: %m");
r = sd_journal_get_monotonic_usec(j, &monotonic, &boot_id);
- if (r < 0) {
- log_error("Failed to get monotonic timestamp: %s", strerror(-r));
- return r;
- }
+ if (r < 0)
+ return log_error_errno(r, "Failed to get monotonic timestamp: %m");
r = sd_journal_get_cursor(j, &cursor);
- if (r < 0) {
- log_error("Failed to get cursor: %s", strerror(-r));
- return r;
- }
+ if (r < 0)
+ return log_error_errno(r, "Failed to get cursor: %m");
if (mode == OUTPUT_JSON_PRETTY)
fprintf(f,
if (r == -ENOENT)
return 0;
- log_error("Failed to get data: %s", strerror(-r));
- return r;
+ return log_error_errno(r, "Failed to get data: %m");
}
assert(l >= 8);
assert(machine);
assert(boot_id);
- if (!filename_is_safe(machine))
+ if (!machine_name_is_valid(machine))
return -EINVAL;
r = container_get_leader(machine, &pid);
if (machine) {
r = get_boot_id_for_machine(machine, &boot_id);
- if (r < 0) {
- log_error("Failed to get boot id of container %s: %s", machine, strerror(-r));
- return r;
- }
+ if (r < 0)
+ return log_error_errno(r, "Failed to get boot id of container %s: %m", machine);
} else {
r = sd_id128_get_boot(&boot_id);
- if (r < 0) {
- log_error("Failed to get boot id: %s", strerror(-r));
- return r;
- }
+ if (r < 0)
+ return log_error_errno(r, "Failed to get boot id: %m");
}
sd_id128_to_string(boot_id, match + 9);
r = sd_journal_add_match(j, match, strlen(match));
- if (r < 0) {
- log_error("Failed to add match: %s", strerror(-r));
- return r;
- }
+ if (r < 0)
+ return log_error_errno(r, "Failed to add match: %m");
r = sd_journal_add_conjunction(j);
if (r < 0)
unsigned how_many,
uid_t uid,
OutputFlags flags,
- bool system,
+ int journal_open_flags,
+ bool system_unit,
bool *ellipsized) {
_cleanup_journal_close_ sd_journal*j = NULL;
int r;
- int jflags = SD_JOURNAL_LOCAL_ONLY | system * SD_JOURNAL_SYSTEM;
assert(mode >= 0);
assert(mode < _OUTPUT_MODE_MAX);
if (how_many <= 0)
return 0;
- r = sd_journal_open(&j, jflags);
+ r = sd_journal_open(&j, journal_open_flags);
if (r < 0)
return r;
if (r < 0)
return r;
- if (system)
+ if (system_unit)
r = add_matches_for_unit(j, unit);
else
r = add_matches_for_user_unit(j, unit, uid);
if (r < 0)
return r;
- if (_unlikely_(log_get_max_level() >= LOG_PRI(LOG_DEBUG))) {
+ if (_unlikely_(log_get_max_level() >= LOG_DEBUG)) {
_cleanup_free_ char *filter;
filter = journal_make_match_string(j);