Unverified Commit 6470dbd8 authored by openeuler-ci-bot's avatar openeuler-ci-bot Committed by Gitee
Browse files

!9484 fs/ntfs3: Use 64 bit variable to avoid 32 bit overflow 

Merge Pull Request from: @ci-robot 
 
PR sync from: Wang Zhaolong <wangzhaolong1@huawei.com>
https://mailweb.openeuler.org/hyperkitty/list/kernel@openeuler.org/message/ZTIVG72UFXXW32MZCEH6TOLZRKGQEEYX/ 
 
https://gitee.com/src-openeuler/kernel/issues/IA7D1W 
 
Link:https://gitee.com/openeuler/kernel/pulls/9484

 

Reviewed-by: default avatarzhangyi (F) <yi.zhang@huawei.com>
Signed-off-by: default avatarJialin Zhang <zhangjialin11@huawei.com>
parents 4897d968 1f41c133

fs/ntfs3/fslog.c

+2 −1
Original line number Diff line number Diff line
@@ -1179,7 +1179,8 @@ static int read_log_page(struct ntfs_log *log, u32 vbo, 
static int log_read_rst(struct ntfs_log *log, u32 l_size, bool first,

			struct restart_info *info)

{

	u32 skip, vbo;

	u32 skip;

	u64 vbo;

	struct RESTART_HDR *r_page = kmalloc(DefaultLogPageSize, GFP_NOFS);



	if (!r_page)