1 files changed, 13 insertions, 7 deletions

diff --git a/src/journal/journald-server.h b/src/journal/journald-server.h
index 9f50a29e50..129f7e8ab4 100644
--- a/src/journal/journald-server.h
+++ b/src/journal/journald-server.h
@@ -71,6 +71,7 @@ typedef struct Server {
         size_t buffer_size;
 
         JournalRateLimit *rate_limit;
+        usec_t sync_interval_usec;
         usec_t rate_limit_interval;
         unsigned rate_limit_burst;
 
@@ -119,6 +120,9 @@ typedef struct Server {
         uint64_t *kernel_seqnum;
 
         struct udev *udev;
+
+        int sync_timer_fd;
+        bool sync_scheduled;
 } Server;
 
 #define N_IOVEC_META_FIELDS 17
@@ -126,27 +130,29 @@ typedef struct Server {
 #define N_IOVEC_UDEV_FIELDS 32
 
 void server_dispatch_message(Server *s, struct iovec *iovec, unsigned n, unsigned m, struct ucred *ucred, struct timeval *tv, const char *label, size_t label_len, const char *unit_id, int priority);
-void server_driver_message(Server *s, sd_id128_t message_id, const char *format, ...);
+void server_driver_message(Server *s, sd_id128_t message_id, const char *format, ...) _printf_attr_(3,4);
 
 /* gperf lookup function */
 const struct ConfigPerfItem* journald_gperf_lookup(const char *key, unsigned length);
 
-int config_parse_storage(const char *filename, unsigned line, const char *section, const char *lvalue, int ltype, const char *rvalue, void *data, void *userdata);
+int config_parse_storage(const char *unit, const char *filename, unsigned line, const char *section, const char *lvalue, int ltype, const char *rvalue, void *data, void *userdata);
 
-const char *storage_to_string(Storage s);
-Storage storage_from_string(const char *s);
+const char *storage_to_string(Storage s) _const_;
+Storage storage_from_string(const char *s) _pure_;
 
-int config_parse_split_mode(const char *filename, unsigned line, const char *section, const char *lvalue, int ltype, const char *rvalue, void *data, void *userdata);
+int config_parse_split_mode(const char *unit, const char *filename, unsigned line, const char *section, const char *lvalue, int ltype, const char *rvalue, void *data, void *userdata);
 
-const char *split_mode_to_string(SplitMode s);
-SplitMode split_mode_from_string(const char *s);
+const char *split_mode_to_string(SplitMode s) _const_;
+SplitMode split_mode_from_string(const char *s) _pure_;
 
 void server_fix_perms(Server *s, JournalFile *f, uid_t uid);
 bool shall_try_append_again(JournalFile *f, int r);
 int server_init(Server *s);
 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_flush_to_var(Server *s);
 int process_event(Server *s, struct epoll_event *ev);
 void server_maybe_append_tags(Server *s);