tree-wide: use mfree more

[thirdparty/systemd.git] / src / journal-remote / journal-remote-write.c

diff --git a/src/journal-remote/journal-remote-write.c b/src/journal-remote/journal-remote-write.c
index bec4cb1f7b9f640337dac473e9cccdf3b3baf7e9..8729372aa391ec3577adc73c7d581663fbad2d4c 100644 (file)
--- a/src/journal-remote/journal-remote-write.c
+++ b/src/journal-remote/journal-remote-write.c
@@ -1,5 +1,3 @@
-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-
 /***
   This file is part of systemd.
 
@@ -19,8 +17,8 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
+#include "alloc-util.h"
 #include "journal-remote.h"
-#include "journal-remote-write.h"
 
 int iovw_put(struct iovec_wrapper *iovw, void* data, size_t len) {
         if (!GREEDY_REALLOC(iovw->iovec, iovw->size_bytes, iovw->count + 1))
@@ -31,8 +29,7 @@ int iovw_put(struct iovec_wrapper *iovw, void* data, size_t len) {
 }
 
 void iovw_free_contents(struct iovec_wrapper *iovw) {
-        free(iovw->iovec);
-        iovw->iovec = NULL;
+        iovw->iovec = mfree(iovw->iovec);
         iovw->size_bytes = iovw->count = 0;
 }
 
@@ -57,14 +54,12 @@ void iovw_rebase(struct iovec_wrapper *iovw, char *old, char *new) {
  **********************************************************************/
 
 static int do_rotate(JournalFile **f, bool compress, bool seal) {
-        int r = journal_file_rotate(f, compress, seal);
+        int r = journal_file_rotate(f, compress, seal, NULL);
         if (r < 0) {
                 if (*f)
-                        log_error("Failed to rotate %s: %s", (*f)->path,
-                                  strerror(-r));
+                        log_error_errno(r, "Failed to rotate %s: %m", (*f)->path);
                 else
-                        log_error("Failed to create rotated journal: %s",
-                                  strerror(-r));
+                        log_error_errno(r, "Failed to create rotated journal: %m");
         }
 
         return r;
@@ -80,10 +75,8 @@ Writer* writer_new(RemoteServer *server) {
         memset(&w->metrics, 0xFF, sizeof(w->metrics));
 
         w->mmap = mmap_cache_new();
-        if (!w->mmap) {
-                free(w);
-                return NULL;
-        }
+        if (!w->mmap)
+                return mfree(w);
 
         w->n_ref = 1;
         w->server = server;
@@ -100,20 +93,15 @@ Writer* writer_free(Writer *w) {
                 journal_file_close(w->journal);
         }
 
-        if (w->server) {
-                w->server->event_count += w->seqnum;
-                if (w->hashmap_key)
-                        hashmap_remove(w->server->writers, w->hashmap_key);
-        }
+        if (w->server && w->hashmap_key)
+                hashmap_remove(w->server->writers, w->hashmap_key);
 
         free(w->hashmap_key);
 
         if (w->mmap)
                 mmap_cache_unref(w->mmap);
 
-        free(w);
-
-        return NULL;
+        return mfree(w);
 }
 
 Writer* writer_unref(Writer *w) {
@@ -130,40 +118,47 @@ Writer* writer_ref(Writer *w) {
         return w;
 }
 
-
-int writer_write(Writer *s,
+int writer_write(Writer *w,
                  struct iovec_wrapper *iovw,
                  dual_timestamp *ts,
                  bool compress,
                  bool seal) {
         int r;
 
-        assert(s);
+        assert(w);
         assert(iovw);
         assert(iovw->count > 0);
 
-        if (journal_file_rotate_suggested(s->journal, 0)) {
+        if (journal_file_rotate_suggested(w->journal, 0)) {
                 log_info("%s: Journal header limits reached or header out-of-date, rotating",
-                         s->journal->path);
-                r = do_rotate(&s->journal, compress, seal);
+                         w->journal->path);
+                r = do_rotate(&w->journal, compress, seal);
                 if (r < 0)
                         return r;
         }
 
-        r = journal_file_append_entry(s->journal, ts, iovw->iovec, iovw->count,
-                                      &s->seqnum, NULL, NULL);
-        if (r >= 0)
+        r = journal_file_append_entry(w->journal, ts, iovw->iovec, iovw->count,
+                                      &w->seqnum, NULL, NULL);
+        if (r >= 0) {
+                if (w->server)
+                        w->server->event_count += 1;
                 return 1;
+        }
 
-        log_debug("%s: Write failed, rotating: %s", s->journal->path, strerror(-r));
-        r = do_rotate(&s->journal, compress, seal);
+        log_debug_errno(r, "%s: Write failed, rotating: %m", w->journal->path);
+        r = do_rotate(&w->journal, compress, seal);
         if (r < 0)
                 return r;
         else
-                log_info("%s: Successfully rotated journal", s->journal->path);
+                log_debug("%s: Successfully rotated journal", w->journal->path);
 
         log_debug("Retrying write.");
-        r = journal_file_append_entry(s->journal, ts, iovw->iovec, iovw->count,
-                                      &s->seqnum, NULL, NULL);
-        return r < 0 ? r : 1;
+        r = journal_file_append_entry(w->journal, ts, iovw->iovec, iovw->count,
+                                      &w->seqnum, NULL, NULL);
+        if (r < 0)
+                return r;
+
+        if (w->server)
+                w->server->event_count += 1;
+        return 1;
 }