On 2/5/20 5:17 PM, Steve deRosier wrote:
Looking at the comment in the mentioned commit: "This corner case
needs to get addressed in the orphans subsystem too."
Was it addressed? Was there a second commit for that? If so, is it
in your tree?
I don't see anything relevant showing up with a quick:
git log ee1438ce5dc4d67dd8dd1ff51583122a61f5bd9e..master -- fs/ubifs/
The only fix that refers to that particular commit is this one:
commit 10256f000932f12596dc043cf880ecf488a32510
Author: Zhihao Cheng <chengzhihao1@xxxxxxxxxx>
Date: 2019-10-29 20:58:23 +0800
ubifs: do_kill_orphans: Fix a memory leak bug
If there are more than one valid snod on the sleb->nodes list,
do_kill_orphans will malloc ino more than once without releasing
previous ino's memory. Finally, it will trigger memory leak.
Fixes: ee1438ce5dc4 ("ubifs: Check link count of inodes when...")
Signed-off-by: Zhihao Cheng <chengzhihao1@xxxxxxxxxx>
Signed-off-by: zhangyi (F) <yi.zhang@xxxxxxxxxx>
Signed-off-by: Richard Weinberger <richard@xxxxxx>
But that's about fixing a memory leak, and not the on-disk data.
Beyond that, no ideas, it's not a chunk of code I am familiar with.
Me neither.
Jef
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