Re: [PATCH v2 01/20] parallels: Set s->used_bmap to NULL in parallels_free_used_bitmap()

2023-10-24 Thread Alexander Ivanov
On 10/21/23 12:40, Mike Maslenkin wrote: On Thu, Oct 19, 2023 at 4:06 PM Alexander Ivanov wrote: After used bitmap freeng s->used_bmap points to the freed memory. If we try to free used bitmap one more time it leads to double free error. Set s->used_bmap to NULL to exclude double free

Re: [PATCH v2 01/20] parallels: Set s->used_bmap to NULL in parallels_free_used_bitmap()

2023-10-21 Thread Mike Maslenkin
On Thu, Oct 19, 2023 at 4:06 PM Alexander Ivanov wrote: > > After used bitmap freeng s->used_bmap points to the freed memory. If we try > to free used bitmap one more time it leads to double free error. > > Set s->used_bmap to NULL to exclude double free error. > > Signed-off-by: Alexander Ivanov

[PATCH v2 01/20] parallels: Set s->used_bmap to NULL in parallels_free_used_bitmap()

2023-10-19 Thread Alexander Ivanov
After used bitmap freeng s->used_bmap points to the freed memory. If we try to free used bitmap one more time it leads to double free error. Set s->used_bmap to NULL to exclude double free error. Signed-off-by: Alexander Ivanov --- block/parallels.c | 1 + 1 file changed, 1 insertion(+) diff