journal: remove template from open_journal args

None of the callers take advantage of this parameter, it's always NULL,
this is just a private helper function to simplify the call sites so
drop the template parameter altogether.  If a caller emerges later who
needs it, it can be restored.

diff --git a/src/journal/journald-server.c b/src/journal/journald-server.c
index 8ff7ef9..6a4e3bf 100644 (file)
--- a/src/journal/journald-server.c
+++ b/src/journal/journald-server.c
@@ -244,7 +244,6 @@ static int open_journal(
                 int flags,
                 bool seal,
                 JournalMetrics *metrics,
-                JournalFile *template,
                 JournalFile **ret) {
         int r;
         JournalFile *f;
@@ -254,9 +253,9 @@ static int open_journal(
         assert(ret);
 
         if (reliably)
-                r = journal_file_open_reliably(fname, flags, 0640, s->compress, seal, metrics, s->mmap, template, &f);
+                r = journal_file_open_reliably(fname, flags, 0640, s->compress, seal, metrics, s->mmap, NULL, &f);
         else
-                r = journal_file_open(fname, flags, 0640, s->compress, seal, metrics, s->mmap, template, &f);
+                r = journal_file_open(fname, flags, 0640, s->compress, seal, metrics, s->mmap, NULL, &f);
         if (r < 0)
                 return r;
 
@@ -308,7 +307,7 @@ static JournalFile* find_journal(Server *s, uid_t uid) {
                 journal_file_close(f);
         }
 
-        r = open_journal(s, true, p, O_RDWR|O_CREAT, s->seal, &s->system_metrics, NULL, &f);
+        r = open_journal(s, true, p, O_RDWR|O_CREAT, s->seal, &s->system_metrics, &f);
         if (r < 0)
                 return s->system_journal;
 
@@ -1000,7 +999,7 @@ static int system_journal_open(Server *s, bool flush_requested) {
                 (void) mkdir(fn, 0755);
 
                 fn = strjoina(fn, "/system.journal");
-                r = open_journal(s, true, fn, O_RDWR|O_CREAT, s->seal, &s->system_metrics, NULL, &s->system_journal);
+                r = open_journal(s, true, fn, O_RDWR|O_CREAT, s->seal, &s->system_metrics, &s->system_journal);
                 if (r >= 0) {
                         server_add_acls(s->system_journal, 0);
                         (void) determine_space_for(s, &s->system_metrics, "/var/log/journal/", "System journal", true, true, NULL, NULL);
@@ -1023,7 +1022,7 @@ static int system_journal_open(Server *s, bool flush_requested) {
                          * if it already exists, so that we can flush
                          * it into the system journal */
 
-                        r = open_journal(s, false, fn, O_RDWR, false, &s->runtime_metrics, NULL, &s->runtime_journal);
+                        r = open_journal(s, false, fn, O_RDWR, false, &s->runtime_metrics, &s->runtime_journal);
                         if (r < 0) {
                                 if (r != -ENOENT)
                                         log_warning_errno(r, "Failed to open runtime journal: %m");
@@ -1040,7 +1039,7 @@ static int system_journal_open(Server *s, bool flush_requested) {
                         (void) mkdir("/run/log/journal", 0755);
                         (void) mkdir_parents(fn, 0750);
 
-                        r = open_journal(s, true, fn, O_RDWR|O_CREAT, false, &s->runtime_metrics, NULL, &s->runtime_journal);
+                        r = open_journal(s, true, fn, O_RDWR|O_CREAT, false, &s->runtime_metrics, &s->runtime_journal);
                         if (r < 0)
                                 return log_error_errno(r, "Failed to open runtime journal: %m");
                 }