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journal: add void cast to fsync() calls

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This commit is contained in:
Vito Caputo
2016-02-19 16:54:19 -08:00
parent cde0cf28a2
commit fb42603752
1 changed files with 4 additions and 4 deletions
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src/journal/journal-file.c
+4 -4
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@@ -104,7 +104,7 @@ static int journal_file_set_online(JournalFile *f) {
case STATE_OFFLINE:
f->header->state = STATE_ONLINE;
fsync(f->fd);
(void) fsync(f->fd);
return 0;
default:
@@ -124,7 +124,7 @@ int journal_file_set_offline(JournalFile *f) {
if (f->header->state != STATE_ONLINE)
return 0;
fsync(f->fd);
(void) fsync(f->fd);
if (mmap_cache_got_sigbus(f->mmap, f->fd))
return -EIO;
@@ -134,7 +134,7 @@ int journal_file_set_offline(JournalFile *f) {
if (mmap_cache_got_sigbus(f->mmap, f->fd))
return -EIO;
fsync(f->fd);
(void) fsync(f->fd);
return 0;
}
@@ -263,7 +263,7 @@ static int journal_file_refresh_header(JournalFile *f) {
r = journal_file_set_online(f);
/* Sync the online state to disk */
fsync(f->fd);
(void) fsync(f->fd);
return r;
}