On Mon, Jun 15, 2020 at 01:53:54PM +0200, Julia Lawall wrote: > From: kernel test robot <lkp@xxxxxxxxx> > > This function is called from ipc_addid with a spin lock held so change > GFP_KERNEL to GFP_ATOMIC. > > Generated by: scripts/coccinelle/locks/call_kern.cocci > > Fixes: dc996261c060 ("ipc: convert ipcs_idr to XArray") We're dropping this patch; the problems go far deeper.