[PATCH 2/2] KVM: arm/arm64: vgic-its: Take the srcu lock when parsing the memslots

2019-03-19 Thread Marc Zyngier
Calling kvm_is_visible_gfn() implies that we're parsing the memslots, and doing this without the srcu lock is frown upon: [12704.164532] = [12704.164544] WARNING: suspicious RCU usage [12704.164560] 5.1.0-rc1-8-g600025238f51-dirty #16 Tainted: GW [12704.1645

Re: [PATCH 2/2] KVM: arm/arm64: vgic-its: Take the srcu lock when parsing the memslots

2019-03-19 Thread Auger Eric
Hi Marc, On 3/19/19 2:30 PM, Marc Zyngier wrote: > Calling kvm_is_visible_gfn() implies that we're parsing the memslots, > and doing this without the srcu lock is frown upon: > > [12704.164532] = > [12704.164544] WARNING: suspicious RCU usage > [12704.164560] 5.1.0-rc1