f2fs: avoid wrong decrypted data from disk

Browse source

1. Create a file in an encrypted directory
2. Do GC & drop caches
3. Read stale data before its bio for metapage was not issued yet

Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>

...

This commit is contained in:

Jaegeuk Kim 2018-08-22 21:18:00 -07:00

parent 22d7ea1364

commit 0ded69f632

4 changed files with 17 additions and 12 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

18

fs/f2fs/data.c

View file

2

fs/f2fs/f2fs.h

View file

3

fs/f2fs/file.c

View file

6

fs/f2fs/segment.c

View file