Displaying 3 results from an estimated 3 matches for "kvmgt_guest_info".
2020 Apr 04
0
[PATCH 2/6] i915/gvt/kvm: a NULL ->mm does not mean a thread is a kthread
...(-)
diff --git a/drivers/gpu/drm/i915/gvt/kvmgt.c b/drivers/gpu/drm/i915/gvt/kvmgt.c
index 074c4efb58eb..5848400620b4 100644
--- a/drivers/gpu/drm/i915/gvt/kvmgt.c
+++ b/drivers/gpu/drm/i915/gvt/kvmgt.c
@@ -2037,7 +2037,7 @@ static int kvmgt_rw_gpa(unsigned long handle, unsigned long gpa,
struct kvmgt_guest_info *info;
struct kvm *kvm;
int idx, ret;
- bool kthread = current->mm == NULL;
+ bool kthread = (current->flags & PF_KTHREAD);
if (!handle_valid(handle))
return -ESRCH;
--
2.25.1
2020 Apr 04
14
improve use_mm / unuse_mm
Hi all,
this series improves the use_mm / unuse_mm interface by better
documenting the assumptions, and my taking the set_fs manipulations
spread over the callers into the core API.
2020 Apr 04
14
improve use_mm / unuse_mm
Hi all,
this series improves the use_mm / unuse_mm interface by better
documenting the assumptions, and my taking the set_fs manipulations
spread over the callers into the core API.