[PATCH v6 01/14] KVM: Documentation: Clarify meaning of hva_to_pfn()'s 'atomic' parameter

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The current docstring can be read as "atomic -> allowed to sleep," when
in fact the intended statement is "atomic -> NOT allowed to sleep." Make
that clearer in the docstring.

Signed-off-by: Anish Moorthy <amoorthy@xxxxxxxxxx>
---
 virt/kvm/kvm_main.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c
index 9170a61ea99f..687374138cfd 100644
--- a/virt/kvm/kvm_main.c
+++ b/virt/kvm/kvm_main.c
@@ -2983,7 +2983,7 @@ static int hva_to_pfn_remapped(struct vm_area_struct *vma,
 /*
  * Pin guest page in memory and return its pfn.
  * @addr: host virtual address which maps memory to the guest
- * @atomic: whether this function can sleep
+ * @atomic: whether this function is forbidden from sleeping
  * @interruptible: whether the process can be interrupted by non-fatal signals
  * @async: whether this function need to wait IO complete if the
  *         host page is not in the memory
-- 
2.42.0.869.gea05f2083d-goog





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