| commit | ec160ad2acaad4a7de6eab7338ef5e3b2b19f907 | [log] [tgz] |
|---|---|---|
| author | Yunlei He <heyunlei@huawei.com> | Mon Dec 19 20:10:48 2016 +0800 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Sun Mar 12 06:41:51 2017 +0100 |
| tree | 71b9646f2248e486079a613e977fd5d1b17fd30d | |
| parent | d78f93384da1e21825144fdfac5dc0bc18db21bd [diff] |
f2fs: fix a problem of using memory after free
commit 7855eba4d6102f811b6dd142d6c749f53b591fa3 upstream.
This patch fix a problem of using memory after free
in function __try_merge_extent_node.
Fixes: 0f825ee6e873 ("f2fs: add new interfaces for extent tree")
Signed-off-by: Yunlei He <heyunlei@huawei.com>
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>