On Sun, Mar 28, 2021 at 12:44:43AM +0300, Pavel Skripkin wrote: > syzbot reported memory leak in tty/vt. > The problem was in VT_DISALLOCATE ioctl cmd. > After allocating unimap with PIO_UNIMAP it wasn't > freed via VT_DISALLOCATE, but vc_cons[currcons].d was > zeroed. > > Signed-off-by: Pavel Skripkin <paskrip...@gmail.com> > Reported-by: syzbot+bcc922b19ccc64240...@syzkaller.appspotmail.com > --- > drivers/tty/vt/vt.c | 1 + > 1 file changed, 1 insertion(+)
Is this patch tested by syzbot to fix the problem? thanks, greg k-h
