On Sat, Oct 26, 2024 at 01:05:50AM +0800, Alan Huang wrote:
> On Oct 26, 2024, at 00:54, Kent Overstreet wrote:
> >
> > On Fri, Oct 25, 2024 at 08:56:18PM +0900, Jeongjun Park wrote:
> >> c->btree_roots_known[i].b can be NULL. In this case, a NULL pointer
> >> dereference
> >> occurs, so you nee
On Oct 26, 2024, at 00:54, Kent Overstreet wrote:
>
> On Fri, Oct 25, 2024 at 08:56:18PM +0900, Jeongjun Park wrote:
>> c->btree_roots_known[i].b can be NULL. In this case, a NULL pointer
>> dereference
>> occurs, so you need to add code to check the variable.
>>
>> Reported-by: syzbot+b468b9fe
On Fri, Oct 25, 2024 at 08:56:18PM +0900, Jeongjun Park wrote:
> c->btree_roots_known[i].b can be NULL. In this case, a NULL pointer
> dereference
> occurs, so you need to add code to check the variable.
>
> Reported-by: syzbot+b468b9fef56949c3b...@syzkaller.appspotmail.com
> Fixes: 7773df19c35f
c->btree_roots_known[i].b can be NULL. In this case, a NULL pointer dereference
occurs, so you need to add code to check the variable.
Reported-by: syzbot+b468b9fef56949c3b...@syzkaller.appspotmail.com
Fixes: 7773df19c35f ("bcachefs: metadata version bucket_stripe_sectors")
Signed-off-by: Jeongjun
