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-rw-r--r--src/journal/journal-file.c114
1 files changed, 62 insertions, 52 deletions
diff --git a/src/journal/journal-file.c b/src/journal/journal-file.c
index 38499a6881..12364030d9 100644
--- a/src/journal/journal-file.c
+++ b/src/journal/journal-file.c
@@ -549,7 +549,7 @@ static int journal_file_setup_data_hash_table(JournalFile *f) {
if (s < DEFAULT_DATA_HASH_TABLE_SIZE)
s = DEFAULT_DATA_HASH_TABLE_SIZE;
- log_debug("Reserving %llu entries in hash table.", (unsigned long long) (s / sizeof(HashItem)));
+ log_debug("Reserving %"PRIu64" entries in hash table.", s / sizeof(HashItem));
r = journal_file_append_object(f,
OBJECT_DATA_HASH_TABLE,
@@ -985,7 +985,7 @@ static int journal_file_append_data(
o->object.size = htole64(offsetof(Object, data.payload) + rsize);
o->object.flags |= OBJECT_COMPRESSED;
- log_debug("Compressed data object %lu -> %lu", (unsigned long) size, (unsigned long) rsize);
+ log_debug("Compressed data object %"PRIu64" -> %"PRIu64, size, rsize);
}
}
#endif
@@ -1206,7 +1206,7 @@ static int journal_file_link_entry(JournalFile *f, Object *o, uint64_t offset) {
if (r < 0)
return r;
- /* log_debug("=> %s seqnr=%lu n_entries=%lu", f->path, (unsigned long) o->entry.seqnum, (unsigned long) f->header->n_entries); */
+ /* log_debug("=> %s seqnr=%"PRIu64" n_entries=%"PRIu64, f->path, o->entry.seqnum, f->header->n_entries); */
if (f->header->head_entry_realtime == 0)
f->header->head_entry_realtime = o->entry.realtime;
@@ -2227,10 +2227,10 @@ void journal_file_dump(JournalFile *f) {
break;
case OBJECT_ENTRY:
- printf("Type: OBJECT_ENTRY seqnum=%llu monotonic=%llu realtime=%llu\n",
- (unsigned long long) le64toh(o->entry.seqnum),
- (unsigned long long) le64toh(o->entry.monotonic),
- (unsigned long long) le64toh(o->entry.realtime));
+ printf("Type: OBJECT_ENTRY seqnum=%"PRIu64" monotonic=%"PRIu64" realtime=%"PRIu64"\n",
+ le64toh(o->entry.seqnum),
+ le64toh(o->entry.monotonic),
+ le64toh(o->entry.realtime));
break;
case OBJECT_FIELD_HASH_TABLE:
@@ -2246,9 +2246,9 @@ void journal_file_dump(JournalFile *f) {
break;
case OBJECT_TAG:
- printf("Type: OBJECT_TAG seqnum=%llu epoch=%llu\n",
- (unsigned long long) le64toh(o->tag.seqnum),
- (unsigned long long) le64toh(o->tag.epoch));
+ printf("Type: OBJECT_TAG seqnum=%"PRIu64" epoch=%"PRIu64"\n",
+ le64toh(o->tag.seqnum),
+ le64toh(o->tag.epoch));
break;
default:
@@ -2270,9 +2270,18 @@ fail:
log_error("File corrupt");
}
+static const char* format_timestamp_safe(char *buf, size_t l, usec_t t) {
+ const char *x;
+
+ x = format_timestamp(buf, l, t);
+ if (x)
+ return x;
+ return " --- ";
+}
+
void journal_file_print_header(JournalFile *f) {
- char a[33], b[33], c[33];
- char x[FORMAT_TIMESTAMP_MAX], y[FORMAT_TIMESTAMP_MAX];
+ char a[33], b[33], c[33], d[33];
+ char x[FORMAT_TIMESTAMP_MAX], y[FORMAT_TIMESTAMP_MAX], z[FORMAT_TIMESTAMP_MAX];
struct stat st;
char bytes[FORMAT_BYTES_MAX];
@@ -2286,22 +2295,23 @@ void journal_file_print_header(JournalFile *f) {
"State: %s\n"
"Compatible Flags:%s%s\n"
"Incompatible Flags:%s%s\n"
- "Header size: %llu\n"
- "Arena size: %llu\n"
- "Data Hash Table Size: %llu\n"
- "Field Hash Table Size: %llu\n"
+ "Header size: %"PRIu64"\n"
+ "Arena size: %"PRIu64"\n"
+ "Data Hash Table Size: %"PRIu64"\n"
+ "Field Hash Table Size: %"PRIu64"\n"
"Rotate Suggested: %s\n"
- "Head Sequential Number: %llu\n"
- "Tail Sequential Number: %llu\n"
+ "Head Sequential Number: %"PRIu64"\n"
+ "Tail Sequential Number: %"PRIu64"\n"
"Head Realtime Timestamp: %s\n"
"Tail Realtime Timestamp: %s\n"
- "Objects: %llu\n"
- "Entry Objects: %llu\n",
+ "Tail Monotonic Timestamp: %s\n"
+ "Objects: %"PRIu64"\n"
+ "Entry Objects: %"PRIu64"\n",
f->path,
sd_id128_to_string(f->header->file_id, a),
sd_id128_to_string(f->header->machine_id, b),
sd_id128_to_string(f->header->boot_id, c),
- sd_id128_to_string(f->header->seqnum_id, c),
+ sd_id128_to_string(f->header->seqnum_id, d),
f->header->state == STATE_OFFLINE ? "OFFLINE" :
f->header->state == STATE_ONLINE ? "ONLINE" :
f->header->state == STATE_ARCHIVED ? "ARCHIVED" : "UNKNOWN",
@@ -2309,36 +2319,37 @@ void journal_file_print_header(JournalFile *f) {
(le32toh(f->header->compatible_flags) & ~HEADER_COMPATIBLE_SEALED) ? " ???" : "",
JOURNAL_HEADER_COMPRESSED(f->header) ? " COMPRESSED" : "",
(le32toh(f->header->incompatible_flags) & ~HEADER_INCOMPATIBLE_COMPRESSED) ? " ???" : "",
- (unsigned long long) le64toh(f->header->header_size),
- (unsigned long long) le64toh(f->header->arena_size),
- (unsigned long long) le64toh(f->header->data_hash_table_size) / sizeof(HashItem),
- (unsigned long long) le64toh(f->header->field_hash_table_size) / sizeof(HashItem),
+ le64toh(f->header->header_size),
+ le64toh(f->header->arena_size),
+ le64toh(f->header->data_hash_table_size) / sizeof(HashItem),
+ le64toh(f->header->field_hash_table_size) / sizeof(HashItem),
yes_no(journal_file_rotate_suggested(f, 0)),
- (unsigned long long) le64toh(f->header->head_entry_seqnum),
- (unsigned long long) le64toh(f->header->tail_entry_seqnum),
- format_timestamp(x, sizeof(x), le64toh(f->header->head_entry_realtime)),
- format_timestamp(y, sizeof(y), le64toh(f->header->tail_entry_realtime)),
- (unsigned long long) le64toh(f->header->n_objects),
- (unsigned long long) le64toh(f->header->n_entries));
+ le64toh(f->header->head_entry_seqnum),
+ le64toh(f->header->tail_entry_seqnum),
+ format_timestamp_safe(x, sizeof(x), le64toh(f->header->head_entry_realtime)),
+ format_timestamp_safe(y, sizeof(y), le64toh(f->header->tail_entry_realtime)),
+ format_timespan(z, sizeof(z), le64toh(f->header->tail_entry_monotonic), USEC_PER_MSEC),
+ le64toh(f->header->n_objects),
+ le64toh(f->header->n_entries));
if (JOURNAL_HEADER_CONTAINS(f->header, n_data))
- printf("Data Objects: %llu\n"
+ printf("Data Objects: %"PRIu64"\n"
"Data Hash Table Fill: %.1f%%\n",
- (unsigned long long) le64toh(f->header->n_data),
+ le64toh(f->header->n_data),
100.0 * (double) le64toh(f->header->n_data) / ((double) (le64toh(f->header->data_hash_table_size) / sizeof(HashItem))));
if (JOURNAL_HEADER_CONTAINS(f->header, n_fields))
- printf("Field Objects: %llu\n"
+ printf("Field Objects: %"PRIu64"\n"
"Field Hash Table Fill: %.1f%%\n",
- (unsigned long long) le64toh(f->header->n_fields),
+ le64toh(f->header->n_fields),
100.0 * (double) le64toh(f->header->n_fields) / ((double) (le64toh(f->header->field_hash_table_size) / sizeof(HashItem))));
if (JOURNAL_HEADER_CONTAINS(f->header, n_tags))
- printf("Tag Objects: %llu\n",
- (unsigned long long) le64toh(f->header->n_tags));
+ printf("Tag Objects: %"PRIu64"\n",
+ le64toh(f->header->n_tags));
if (JOURNAL_HEADER_CONTAINS(f->header, n_entry_arrays))
- printf("Entry Array Objects: %llu\n",
- (unsigned long long) le64toh(f->header->n_entry_arrays));
+ printf("Entry Array Objects: %"PRIu64"\n",
+ le64toh(f->header->n_entry_arrays));
if (fstat(f->fd, &st) >= 0)
printf("Disk usage: %s\n", format_bytes(bytes, sizeof(bytes), (off_t) st.st_blocks * 512ULL));
@@ -2564,9 +2575,9 @@ int journal_file_rotate(JournalFile **f, bool compress, bool seal) {
p[l-8] = '@';
sd_id128_to_string(old_file->header->seqnum_id, p + l - 8 + 1);
snprintf(p + l - 8 + 1 + 32, 1 + 16 + 1 + 16 + 8 + 1,
- "-%016llx-%016llx.journal",
- (unsigned long long) le64toh((*f)->header->head_entry_seqnum),
- (unsigned long long) le64toh((*f)->header->head_entry_realtime));
+ "-%016"PRIx64"-%016"PRIx64".journal",
+ le64toh((*f)->header->head_entry_seqnum),
+ le64toh((*f)->header->head_entry_realtime));
r = rename(old_file->path, p);
free(p);
@@ -2596,7 +2607,7 @@ int journal_file_open_reliably(
int r;
size_t l;
- char *p;
+ _cleanup_free_ char *p = NULL;
r = journal_file_open(fname, flags, mode, compress, seal,
metrics, mmap_cache, template, ret);
@@ -2627,7 +2638,6 @@ int journal_file_open_reliably(
return -ENOMEM;
r = rename(fname, p);
- free(p);
if (r < 0)
return -errno;
@@ -2873,23 +2883,23 @@ bool journal_file_rotate_suggested(JournalFile *f, usec_t max_file_usec) {
if (JOURNAL_HEADER_CONTAINS(f->header, n_data))
if (le64toh(f->header->n_data) * 4ULL > (le64toh(f->header->data_hash_table_size) / sizeof(HashItem)) * 3ULL) {
- log_debug("Data hash table of %s has a fill level at %.1f (%llu of %llu items, %llu file size, %llu bytes per hash table item), suggesting rotation.",
+ log_debug("Data hash table of %s has a fill level at %.1f (%"PRIu64" of %"PRIu64" items, %llu file size, %"PRIu64" bytes per hash table item), suggesting rotation.",
f->path,
100.0 * (double) le64toh(f->header->n_data) / ((double) (le64toh(f->header->data_hash_table_size) / sizeof(HashItem))),
- (unsigned long long) le64toh(f->header->n_data),
- (unsigned long long) (le64toh(f->header->data_hash_table_size) / sizeof(HashItem)),
- (unsigned long long) (f->last_stat.st_size),
- (unsigned long long) (f->last_stat.st_size / le64toh(f->header->n_data)));
+ le64toh(f->header->n_data),
+ le64toh(f->header->data_hash_table_size) / sizeof(HashItem),
+ (unsigned long long) f->last_stat.st_size,
+ f->last_stat.st_size / le64toh(f->header->n_data));
return true;
}
if (JOURNAL_HEADER_CONTAINS(f->header, n_fields))
if (le64toh(f->header->n_fields) * 4ULL > (le64toh(f->header->field_hash_table_size) / sizeof(HashItem)) * 3ULL) {
- log_debug("Field hash table of %s has a fill level at %.1f (%llu of %llu items), suggesting rotation.",
+ log_debug("Field hash table of %s has a fill level at %.1f (%"PRIu64" of %"PRIu64" items), suggesting rotation.",
f->path,
100.0 * (double) le64toh(f->header->n_fields) / ((double) (le64toh(f->header->field_hash_table_size) / sizeof(HashItem))),
- (unsigned long long) le64toh(f->header->n_fields),
- (unsigned long long) (le64toh(f->header->field_hash_table_size) / sizeof(HashItem)));
+ le64toh(f->header->n_fields),
+ le64toh(f->header->field_hash_table_size) / sizeof(HashItem));
return true;
}
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