lkml.org 
[lkml]   [2019]   [Feb]   [14]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [PATCH v2] staging: erofs: fix memleak of inode's shared xattr array
From
Date


On 2019/2/14 14:46, Sheng Yong wrote:
> If it fails to read a shared xattr page, the inode's shared xattr array
> is not freed. The next time the inode's xattr is accessed, the previously
> allocated array is leaked.
>
> Signed-off-by: Sheng Yong <shengyong1@huawei.com>

LGTM,

Fixes: b17500a0fdba ("staging: erofs: introduce xattr & acl support")
Cc: <stable@vger.kernel.org> # 4.19+
Reviewed-by: Gao Xiang <gaoxiang25@huawei.com>

[and there is also another race condition in it, but different root cause.
let me fix it later independently...]

Thanks,
Gao Xiang

\
 
 \ /
  Last update: 2019-02-14 08:12    [W:0.037 / U:0.296 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site