diff mbox series

[v2,3/6] mm: add missing VM_FAULT_RESULT_TRACE name for VM_FAULT_COMPLETED

Message ID 20230609005158.2421285-4-surenb@google.com (mailing list archive)
State New
Headers show
Series Per-vma lock support for swap and userfaults | expand

Commit Message

Suren Baghdasaryan June 9, 2023, 12:51 a.m. UTC 
VM_FAULT_RESULT_TRACE should contain an element for every vm_fault_reason
to be used as flag_array inside trace_print_flags_seq(). The element
for VM_FAULT_COMPLETED is missing, add it.

Signed-off-by: Suren Baghdasaryan <surenb@google.com>
---
 include/linux/mm_types.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

Comments

Peter Xu June 9, 2023, 8:34 p.m. UTC | #1 
On Thu, Jun 08, 2023 at 05:51:55PM -0700, Suren Baghdasaryan wrote:
> VM_FAULT_RESULT_TRACE should contain an element for every vm_fault_reason
> to be used as flag_array inside trace_print_flags_seq(). The element
> for VM_FAULT_COMPLETED is missing, add it.
> 
> Signed-off-by: Suren Baghdasaryan <surenb@google.com>

Reviewed-by: Peter Xu <peterx@redhat.com>
diff mbox series

Patch

diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h
index 306a3d1a0fa6..79765e3dd8f3 100644
--- a/include/linux/mm_types.h
+++ b/include/linux/mm_types.h
@@ -1070,7 +1070,8 @@  enum vm_fault_reason {
 	{ VM_FAULT_RETRY,               "RETRY" },	\
 	{ VM_FAULT_FALLBACK,            "FALLBACK" },	\
 	{ VM_FAULT_DONE_COW,            "DONE_COW" },	\
-	{ VM_FAULT_NEEDDSYNC,           "NEEDDSYNC" }
+	{ VM_FAULT_NEEDDSYNC,           "NEEDDSYNC" },	\
+	{ VM_FAULT_COMPLETED,           "COMPLETED" }
 
 struct vm_special_mapping {
 	const char *name;	/* The name, e.g. "[vdso]". */