Looks good. Reviewed-by: Chaitanya Kulkarni <chaitanya.kulkarni@xxxxxxx> On 11/08/2019 10:13 AM, Chaitanya Kulkarni wrote: > Thanks for the patch, this looks good to me, let me test this patch > will send a review then. > > On 11/08/2019 03:54 AM, Tetsuo Handa wrote: >> syzbot found that a thread can stall for minutes inside fallocate() >> after that thread was killed by SIGKILL [1]. While trying to allocate >> 64TB of disk space using fallocate() is legal, delaying termination of >> killed thread for minutes is bad. Thus, allow iteration functions in >> block/blk-lib.c to be killable. >> >> [1]https://syzkaller.appspot.com/bug?id=9386d051e11e09973d5a4cf79af5e8cedf79386d >> >> Signed-off-by: Tetsuo Handa<penguin-kernel@xxxxxxxxxxxxxxxxxxx> >> Reported-by: syzbot<syzbot+b48daca8639150bc5e73@xxxxxxxxxxxxxxxxxxxxxxxxx> > >
