diff options
| author | Keith Busch <kbusch@kernel.org> | 2025-02-27 15:06:30 -0800 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2025-03-01 02:52:52 -0500 |
| commit | cb380909ae3b1ebf14d6a455a4f92d7916d790cb (patch) | |
| tree | dd3d246e73d00711c6c1ed0fc6a2cce1a73c6c6d /arch | |
| parent | 982caaa1150479f022003390cd72a1941663d211 (diff) | |
vhost: return task creation error instead of NULL
Lets callers distinguish why the vhost task creation failed. No one
currently cares why it failed, so no real runtime change from this
patch, but that will not be the case for long.
Signed-off-by: Keith Busch <kbusch@kernel.org>
Message-ID: <20250227230631.303431-2-kbusch@meta.com>
Reviewed-by: Mike Christie <michael.christie@oracle.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/kvm/mmu/mmu.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kvm/mmu/mmu.c b/arch/x86/kvm/mmu/mmu.c index d4ac4a1f8b81..18ca1ea6dc24 100644 --- a/arch/x86/kvm/mmu/mmu.c +++ b/arch/x86/kvm/mmu/mmu.c @@ -7471,7 +7471,7 @@ static void kvm_mmu_start_lpage_recovery(struct once *once) kvm_nx_huge_page_recovery_worker_kill, kvm, "kvm-nx-lpage-recovery"); - if (!nx_thread) + if (IS_ERR(nx_thread)) return; vhost_task_start(nx_thread); |