Re: [f2fs-dev] [PATCH v2] f2fs: fix null page reference in redirty_blocks

From: Chao Yu
Date: Tue Jan 05 2021 - 01:06:30 EST


On 2021/1/5 12:16, Daeho Jeong wrote:
From: Daeho Jeong <daehojeong@xxxxxxxxxx>

Fixed null page reference when find_lock_page() fails in
redirty_blocks().

Signed-off-by: Daeho Jeong <daehojeong@xxxxxxxxxx>
Reported-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>
Fixes: 5fdb322ff2c2 ("f2fs: add F2FS_IOC_DECOMPRESS_FILE and F2FS_IOC_COMPRESS_FILE")

Reviewed-by: Chao Yu <yuchao0@xxxxxxxxxx>

Thanks,