diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/journal/journald-server.c | 26 | ||||
| -rw-r--r-- | src/journal/journald-server.h | 2 |
2 files changed, 17 insertions, 11 deletions
diff --git a/src/journal/journald-server.c b/src/journal/journald-server.c index 60c32b1eff..821935c390 100644 --- a/src/journal/journald-server.c +++ b/src/journal/journald-server.c @@ -352,13 +352,12 @@ void server_rotate(Server *s) { } void server_sync(Server *s) { + static const struct itimerspec sync_timer_disable = {}; JournalFile *f; void *k; Iterator i; int r; - static const struct itimerspec sync_timer_disable = {}; - if (s->system_journal) { r = journal_file_set_offline(s->system_journal); if (r < 0) @@ -443,7 +442,7 @@ bool shall_try_append_again(JournalFile *f, int r) { return true; } -static void write_to_journal(Server *s, uid_t uid, struct iovec *iovec, unsigned n) { +static void write_to_journal(Server *s, uid_t uid, struct iovec *iovec, unsigned n, int priority) { JournalFile *f; bool vacuumed = false; int r; @@ -469,7 +468,7 @@ static void write_to_journal(Server *s, uid_t uid, struct iovec *iovec, unsigned r = journal_file_append_entry(f, NULL, iovec, n, &s->seqnum, NULL, NULL); if (r >= 0) { - server_schedule_sync(s); + server_schedule_sync(s, priority); return; } @@ -499,7 +498,8 @@ static void write_to_journal(Server *s, uid_t uid, struct iovec *iovec, unsigned size += iovec[i].iov_len; log_error("Failed to write entry (%d items, %zu bytes) despite vacuuming, ignoring: %s", n, size, strerror(-r)); - } + } else + server_schedule_sync(s, priority); } static void dispatch_message_real( @@ -509,6 +509,7 @@ static void dispatch_message_real( struct timeval *tv, const char *label, size_t label_len, const char *unit_id, + int priority, pid_t object_pid) { char pid[sizeof("_PID=") + DECIMAL_STR_MAX(pid_t)], @@ -523,7 +524,6 @@ static void dispatch_message_real( o_owner_uid[sizeof("OBJECT_SYSTEMD_OWNER_UID=") + DECIMAL_STR_MAX(uid_t)]; uid_t object_uid; gid_t object_gid; - char *x; sd_id128_t id; int r; @@ -786,7 +786,7 @@ static void dispatch_message_real( else journal_uid = 0; - write_to_journal(s, journal_uid, iovec, n); + write_to_journal(s, journal_uid, iovec, n, priority); } void server_driver_message(Server *s, sd_id128_t message_id, const char *format, ...) { @@ -820,7 +820,7 @@ void server_driver_message(Server *s, sd_id128_t message_id, const char *format, ucred.uid = getuid(); ucred.gid = getgid(); - dispatch_message_real(s, iovec, n, ELEMENTSOF(iovec), &ucred, NULL, NULL, 0, NULL, 0); + dispatch_message_real(s, iovec, n, ELEMENTSOF(iovec), &ucred, NULL, NULL, 0, NULL, LOG_INFO, 0); } void server_dispatch_message( @@ -886,7 +886,7 @@ void server_dispatch_message( "Suppressed %u messages from %s", rl - 1, path); finish: - dispatch_message_real(s, iovec, n, m, ucred, tv, label, label_len, unit_id, object_pid); + dispatch_message_real(s, iovec, n, m, ucred, tv, label, label_len, unit_id, priority, object_pid); } @@ -1423,11 +1423,17 @@ static int server_open_sync_timer(Server *s) { return 0; } -int server_schedule_sync(Server *s) { +int server_schedule_sync(Server *s, int priority) { int r; assert(s); + if (priority <= LOG_CRIT) { + /* Immediately sync to disk when this is of priority CRIT, ALERT, EMERG */ + server_sync(s); + return 0; + } + if (s->sync_scheduled) return 0; diff --git a/src/journal/journald-server.h b/src/journal/journald-server.h index 9ff3300a99..e856ef277a 100644 --- a/src/journal/journald-server.h +++ b/src/journal/journald-server.h @@ -153,7 +153,7 @@ void server_done(Server *s); void server_sync(Server *s); void server_vacuum(Server *s); void server_rotate(Server *s); -int server_schedule_sync(Server *s); +int server_schedule_sync(Server *s, int priority); int server_flush_to_var(Server *s); int process_event(Server *s, struct epoll_event *ev); void server_maybe_append_tags(Server *s); |