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tree-wide: use return value of log_xxx_errno()

This commit is contained in:
Yu Watanabe 2020-11-20 02:35:24 +09:00
parent a61c0bdf39
commit fed66db05d
4 changed files with 21 additions and 39 deletions
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15
src/journal/journalctl.c
View File

@ -2019,13 +2019,12 @@ static int verify(sd_journal *j) {
#endif
k = journal_file_verify(f, arg_verify_key, &first, &validated, &last, true);
if (k == -EINVAL) {
if (k == -EINVAL)
/* If the key was invalid give up right-away. */
return k;
} else if (k < 0) {
log_warning_errno(k, "FAIL: %s (%m)", f->path);
r = k;
} else {
else if (k < 0)
r = log_warning_errno(k, "FAIL: %s (%m)", f->path);
else {
char a[FORMAT_TIMESTAMP_MAX], b[FORMAT_TIMESTAMP_MAX], c[FORMAT_TIMESPAN_MAX];
log_info("PASS: %s", f->path);
@ -2374,10 +2373,8 @@ int main(int argc, char *argv[]) {
int q;
q = journal_directory_vacuum(d->path, arg_vacuum_size, arg_vacuum_n_files, arg_vacuum_time, NULL, !arg_quiet);
if (q < 0) {
log_error_errno(q, "Failed to vacuum %s: %m", d->path);
r = q;
}
if (q < 0)
r = log_error_errno(q, "Failed to vacuum %s: %m", d->path);
}
goto finish;

30
src/libsystemd/sd-device/device-enumerator.c
View File

@ -743,16 +743,12 @@ static int enumerator_scan_devices_all(sd_device_enumerator *enumerator) {
int k;
k = enumerator_scan_dir(enumerator, "bus", "devices", NULL);
if (k < 0) {
log_debug_errno(k, "sd-device-enumerator: Failed to scan /sys/bus: %m");
r = k;
}
if (k < 0)
r = log_debug_errno(k, "sd-device-enumerator: Failed to scan /sys/bus: %m");
k = enumerator_scan_dir(enumerator, "class", NULL, NULL);
if (k < 0) {
log_debug_errno(k, "sd-device-enumerator: Failed to scan /sys/class: %m");
r = k;
}
if (k < 0)
r = log_debug_errno(k, "sd-device-enumerator: Failed to scan /sys/class: %m");
}
return r;
@ -870,10 +866,8 @@ int device_enumerator_scan_subsystems(sd_device_enumerator *enumerator) {
/* modules */
if (match_subsystem(enumerator, "module")) {
k = enumerator_scan_dir_and_add_devices(enumerator, "module", NULL, NULL);
if (k < 0) {
log_debug_errno(k, "sd-device-enumerator: Failed to scan modules: %m");
r = k;
}
if (k < 0)
r = log_debug_errno(k, "sd-device-enumerator: Failed to scan modules: %m");
}
if (access("/sys/subsystem", F_OK) >= 0)
@ -884,19 +878,15 @@ int device_enumerator_scan_subsystems(sd_device_enumerator *enumerator) {
/* subsystems (only buses support coldplug) */
if (match_subsystem(enumerator, "subsystem")) {
k = enumerator_scan_dir_and_add_devices(enumerator, subsysdir, NULL, NULL);
if (k < 0) {
log_debug_errno(k, "sd-device-enumerator: Failed to scan subsystems: %m");
r = k;
}
if (k < 0)
r = log_debug_errno(k, "sd-device-enumerator: Failed to scan subsystems: %m");
}
/* subsystem drivers */
if (match_subsystem(enumerator, "drivers")) {
k = enumerator_scan_dir(enumerator, subsysdir, "drivers", "drivers");
if (k < 0) {
log_debug_errno(k, "sd-device-enumerator: Failed to scan drivers: %m");
r = k;
}
if (k < 0)
r = log_debug_errno(k, "sd-device-enumerator: Failed to scan drivers: %m");
}
typesafe_qsort(enumerator->devices, enumerator->n_devices, device_compare);

3
src/resolve/resolved-dns-query.c
View File

@ -282,8 +282,7 @@ void dns_query_candidate_notify(DnsQueryCandidate *c) {
return;
fail:
log_warning_errno(r, "Failed to follow search domains: %m");
c->error_code = r;
c->error_code = log_warning_errno(r, "Failed to follow search domains: %m");
dns_query_ready(c->query);
}

12
src/update-utmp/update-utmp.c
View File

@ -133,10 +133,8 @@ static int on_reboot(Context *c) {
t = get_startup_time(c);
q = utmp_put_reboot(t);
if (q < 0) {
log_error_errno(q, "Failed to write utmp record: %m");
r = q;
}
if (q < 0)
r = log_error_errno(q, "Failed to write utmp record: %m");
return r;
}
@ -157,10 +155,8 @@ static int on_shutdown(Context *c) {
#endif
q = utmp_put_shutdown();
if (q < 0) {
log_error_errno(q, "Failed to write utmp record: %m");
r = q;
}
if (q < 0)
r = log_error_errno(q, "Failed to write utmp record: %m");
return r;
}