UBIFS: list usage cleanup
Trivial cleanup, list_del(); list_add{,_tail}() is equivalent
to list_move{,_tail}(). Semantic patch for coccinelle can be
found at www.cccmz.de/~snakebyte/list_move_tail.spatch
Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
diff --git a/fs/ubifs/log.c b/fs/ubifs/log.c
index 3e0aa73..1004261 100644
--- a/fs/ubifs/log.c
+++ b/fs/ubifs/log.c
@@ -367,7 +367,6 @@
bud->jhead, c->leb_size - bud->start,
c->cmt_bud_bytes);
rb_erase(p1, &c->buds);
- list_del(&bud->list);
/*
* If the commit does not finish, the recovery will need
* to replay the journal, in which case the old buds
@@ -375,7 +374,7 @@
* commit i.e. do not allow them to be garbage
* collected.
*/
- list_add(&bud->list, &c->old_buds);
+ list_move(&bud->list, &c->old_buds);
}
}
spin_unlock(&c->buds_lock);