From: Sasha Levin Date: Wed, 3 Dec 2014 15:19:36 +0000 (-0500) Subject: amdkfd: use atomic allocations within srcu callbacks X-Git-Tag: v3.19-rc1~73^2~10^2~1 X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=c448a142a714b4ad25ebd4c872b7c9752e428c88;p=linux-2.6-block.git amdkfd: use atomic allocations within srcu callbacks srcu callbacks are running in atomic context, we can't allocate using __GFP_WAIT. Signed-off-by: Sasha Levin Signed-off-by: Oded Gabbay --- diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_process.c b/drivers/gpu/drm/amd/amdkfd/kfd_process.c index b4f49ac13334..b85eb0b830b4 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_process.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_process.c @@ -196,7 +196,7 @@ static void kfd_process_destroy_delayed(struct rcu_head *rcu) mmdrop(p->mm); work = (struct kfd_process_release_work *) - kmalloc(sizeof(struct kfd_process_release_work), GFP_KERNEL); + kmalloc(sizeof(struct kfd_process_release_work), GFP_ATOMIC); if (work) { INIT_WORK((struct work_struct *) work, kfd_process_wq_release);