Simplify redundant code

Message ID 1533523746-13197-1-git-send-email-liu.song11@zte.com.cn
State New
Headers show
Series
  • Simplify redundant code
Related show

Commit Message

Liu Song Aug. 6, 2018, 2:49 a.m.
cbuf's size can be simply assigned.

Signed-off-by: Liu Song <liu.song11@zte.com.cn>
Reviewed-by: Jiang Biao <jiang.biao2@zte.com.cn>
---
 fs/ubifs/super.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

Patch

diff --git a/fs/ubifs/super.c b/fs/ubifs/super.c
index c5466c7..1a8e2032 100644
--- a/fs/ubifs/super.c
+++ b/fs/ubifs/super.c
@@ -1245,8 +1245,7 @@  static int mount_ubifs(struct ubifs_info *c)
 	if (err)
 		goto out_free;
 
-	sz = ALIGN(c->max_idx_node_sz, c->min_io_size);
-	sz = ALIGN(sz + c->max_idx_node_sz, c->min_io_size);
+	sz = ALIGN(c->max_idx_node_sz, c->min_io_size) * 2;
 	c->cbuf = kmalloc(sz, GFP_NOFS);
 	if (!c->cbuf) {
 		err = -ENOMEM;