nilfs2: remove unnecessary else after return or break
This fixes the checkpatch.pl warning that suggests else is not
generally useful after a break or return.
Link: http://lkml.kernel.org/r/1462886671-3521-6-git-send-email-konishi.ryusuke@lab.ntt.co.jp
Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/fs/nilfs2/segment.c b/fs/nilfs2/segment.c
index 97dee06..c9ee03c 100644
--- a/fs/nilfs2/segment.c
+++ b/fs/nilfs2/segment.c
@@ -150,17 +150,15 @@
if (cur_ti) {
if (cur_ti->ti_magic == NILFS_TI_MAGIC)
return ++cur_ti->ti_count;
- else {
- /*
- * If journal_info field is occupied by other FS,
- * it is saved and will be restored on
- * nilfs_transaction_commit().
- */
- printk(KERN_WARNING
- "NILFS warning: journal info from a different "
- "FS\n");
- save = current->journal_info;
- }
+
+ /*
+ * If journal_info field is occupied by other FS,
+ * it is saved and will be restored on
+ * nilfs_transaction_commit().
+ */
+ printk(KERN_WARNING
+ "NILFS warning: journal info from a different FS\n");
+ save = current->journal_info;
}
if (!ti) {
ti = kmem_cache_alloc(nilfs_transaction_cachep, GFP_NOFS);
@@ -2552,10 +2550,10 @@
if (timeout || sci->sc_seq_request != sci->sc_seq_done)
mode = SC_LSEG_SR;
- else if (!sci->sc_flush_request)
- break;
- else
+ else if (sci->sc_flush_request)
mode = nilfs_segctor_flush_mode(sci);
+ else
+ break;
spin_unlock(&sci->sc_state_lock);
nilfs_segctor_thread_construct(sci, mode);