summaryrefslogtreecommitdiff
path: root/src/journal/journald-server.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/journal/journald-server.c')
-rw-r--r--src/journal/journald-server.c21
1 files changed, 11 insertions, 10 deletions
diff --git a/src/journal/journald-server.c b/src/journal/journald-server.c
index 6bdb375fb7..8b92ea3def 100644
--- a/src/journal/journald-server.c
+++ b/src/journal/journald-server.c
@@ -283,17 +283,16 @@ static int open_journal(
}
static bool flushed_flag_is_set(void) {
- return (access("/run/systemd/journal/flushed", F_OK) >= 0);
+ return access("/run/systemd/journal/flushed", F_OK) >= 0;
}
static int system_journal_open(Server *s, bool flush_requested) {
- bool flushed = false;
const char *fn;
int r = 0;
if (!s->system_journal &&
- (s->storage == STORAGE_PERSISTENT || s->storage == STORAGE_AUTO) &&
- (flush_requested || (flushed = flushed_flag_is_set()))) {
+ IN_SET(s->storage, STORAGE_PERSISTENT, STORAGE_AUTO) &&
+ (flush_requested || flushed_flag_is_set())) {
/* If in auto mode: first try to create the machine
* path, but not the prefix.
@@ -326,8 +325,8 @@ static int system_journal_open(Server *s, bool flush_requested) {
* Perform an implicit flush to var, leaving the runtime
* journal closed, now that the system journal is back.
*/
- if (s->runtime_journal && flushed)
- (void) server_flush_to_var(s);
+ if (!flush_requested)
+ (void) server_flush_to_var(s, true);
}
if (!s->runtime_journal &&
@@ -1183,7 +1182,7 @@ finish:
dispatch_message_real(s, iovec, n, m, ucred, tv, label, label_len, unit_id, priority, object_pid);
}
-int server_flush_to_var(Server *s) {
+int server_flush_to_var(Server *s, bool require_flag_file) {
sd_id128_t machine;
sd_journal *j = NULL;
char ts[FORMAT_TIMESPAN_MAX];
@@ -1193,13 +1192,15 @@ int server_flush_to_var(Server *s) {
assert(s);
- if (s->storage != STORAGE_AUTO &&
- s->storage != STORAGE_PERSISTENT)
+ if (!IN_SET(s->storage, STORAGE_AUTO, STORAGE_PERSISTENT))
return 0;
if (!s->runtime_journal)
return 0;
+ if (require_flag_file && !flushed_flag_is_set())
+ return 0;
+
(void) system_journal_open(s, true);
if (!s->system_journal)
@@ -1411,7 +1412,7 @@ static int dispatch_sigusr1(sd_event_source *es, const struct signalfd_siginfo *
log_info("Received request to flush runtime journal from PID " PID_FMT, si->ssi_pid);
- (void) server_flush_to_var(s);
+ (void) server_flush_to_var(s, false);
server_sync(s);
server_vacuum(s, false);