[f2fs-dev] [PATCH v2] f2fs: fix double free of unicode map

2020-11-12 Thread Hyeongseok Kim
quot;) Signed-off-by: Hyeongseok Kim --- fs/f2fs/super.c | 1 + 1 file changed, 1 insertion(+) diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c index 00eff2f51807..fef22e476c52 100644 --- a/fs/f2fs/super.c +++ b/fs/f2fs/super.c @@ -3918,6 +3918,7 @@ static int f2fs_fill_super(struct super_block *

Re: [f2fs-dev] [PATCH] f2fs: fix double free of unicode map

2020-11-12 Thread hyeongseok
On 11/12/20 5:17 PM, Eric Biggers wrote: On Thu, Nov 12, 2020 at 05:02:01PM +0900, Hyeongseok Kim wrote: In case of retrying fill_super with skip_recovery, s_encoding for casefold would not be loaded again even though it's already been freed because it's not NULL. Set NULL after free

[f2fs-dev] [PATCH] f2fs: fix double free of unicode map

2020-11-12 Thread Hyeongseok Kim
In case of retrying fill_super with skip_recovery, s_encoding for casefold would not be loaded again even though it's already been freed because it's not NULL. Set NULL after free to prevent double freeing when unmount. Signed-off-by: Hyeongseok Kim --- fs/f2fs/super.c | 1 + 1 file