Commits
Dan Carpenter committed 8645225c718
md-cluster: Fix potential error pointer dereference in resize_bitmaps() [ Upstream commit e8abe1de43dac658dacbd04a4543e0c988a8d386 ] The error handling calls md_bitmap_free(bitmap) which checks for NULL but will Oops if we pass an error pointer. Let's set "bitmap" to NULL on this error path. Fixes: afd756286083 ("md-cluster/raid10: resize all the bitmaps before start reshape") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Reviewed-by: Guoqing Jiang <guoqing.jiang@cloud.ionos.com> Signed-off-by: Song Liu <songliubraving@fb.com> Signed-off-by: Sasha Levin <sashal@kernel.org>