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-rw-r--r--src/shared/logs-show.c27
1 files changed, 20 insertions, 7 deletions
diff --git a/src/shared/logs-show.c b/src/shared/logs-show.c
index b88547eb83..7947df3a89 100644
--- a/src/shared/logs-show.c
+++ b/src/shared/logs-show.c
@@ -163,7 +163,7 @@ static int output_short(
sd_journal_set_data_threshold(j, flags & OUTPUT_SHOW_ALL ? 0 : PRINT_THRESHOLD);
- SD_JOURNAL_FOREACH_DATA(j, data, length) {
+ JOURNAL_FOREACH_DATA_RETVAL(j, data, length, r) {
r = parse_field(data, length, "PRIORITY=", &priority, &priority_len);
if (r < 0)
@@ -218,6 +218,9 @@ static int output_short(
return r;
}
+ if (r < 0)
+ return r;
+
if (!message)
return 0;
@@ -240,7 +243,7 @@ static int output_short(
r = sd_journal_get_monotonic_usec(j, &t, &boot_id);
if (r < 0) {
- log_error("Failed to get monotonic: %s", strerror(-r));
+ log_error("Failed to get monotonic timestamp: %s", strerror(-r));
return r;
}
@@ -265,7 +268,7 @@ static int output_short(
r = sd_journal_get_realtime_usec(j, &x);
if (r < 0) {
- log_error("Failed to get realtime: %s", strerror(-r));
+ log_error("Failed to get realtime timestamp: %s", strerror(-r));
return r;
}
@@ -336,7 +339,8 @@ static int output_verbose(
r = sd_journal_get_realtime_usec(j, &realtime);
if (r < 0) {
- log_error("Failed to get realtime timestamp: %s", strerror(-r));
+ log_full(r == -EADDRNOTAVAIL ? LOG_DEBUG : LOG_ERR,
+ "Failed to get realtime timestamp: %s", strerror(-r));
return r;
}
@@ -350,7 +354,7 @@ static int output_verbose(
format_timestamp(ts, sizeof(ts), realtime),
cursor);
- SD_JOURNAL_FOREACH_DATA(j, data, length) {
+ JOURNAL_FOREACH_DATA_RETVAL(j, data, length, r) {
const char *c;
int fieldlen;
c = memchr(data, '=', length);
@@ -373,6 +377,9 @@ static int output_verbose(
}
}
+ if (r < 0)
+ return r;
+
if (flags & OUTPUT_CATALOG)
print_catalog(f, j);
@@ -426,7 +433,7 @@ static int output_export(
(unsigned long long) monotonic,
sd_id128_to_string(boot_id, sid));
- SD_JOURNAL_FOREACH_DATA(j, data, length) {
+ JOURNAL_FOREACH_DATA_RETVAL(j, data, length, r) {
/* We already printed the boot id, from the data in
* the header, hence let's suppress it here */
@@ -455,6 +462,9 @@ static int output_export(
fputc('\n', f);
}
+ if (r < 0)
+ return r;
+
fputc('\n', f);
return 0;
@@ -583,7 +593,7 @@ static int output_json(
return -ENOMEM;
/* First round, iterate through the entry and count how often each field appears */
- SD_JOURNAL_FOREACH_DATA(j, data, length) {
+ JOURNAL_FOREACH_DATA_RETVAL(j, data, length, r) {
const char *eq;
char *n;
unsigned u;
@@ -617,6 +627,9 @@ static int output_json(
}
}
+ if (r < 0)
+ return r;
+
separator = true;
do {
done = true;