The patch titled
Subject: mm/hmm: move hmm_pfns_clear() closer to where it is used
has been removed from the -mm tree. Its filename was
mm-hmm-move-hmm_pfns_clear-closer-to-where-it-is-use.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
From: Jérôme Glisse <jglisse@xxxxxxxxxx>
Subject: mm/hmm: move hmm_pfns_clear() closer to where it is used
Move hmm_pfns_clear() closer to where it is used to make it clear it is
not use by page table walkers.
Link: http://lkml.kernel.org/r/20180323005527.758-13-jglisse@xxxxxxxxxx
Signed-off-by: Jérôme Glisse <jglisse@xxxxxxxxxx>
Reviewed-by: John Hubbard <jhubbard@xxxxxxxxxx>
Cc: Evgeny Baskakov <ebaskakov@xxxxxxxxxx>
Cc: Ralph Campbell <rcampbell@xxxxxxxxxx>
Cc: Mark Hairgrove <mhairgrove@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/hmm.c | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)
diff -puN mm/hmm.c~mm-hmm-move-hmm_pfns_clear-closer-to-where-it-is-use mm/hmm.c
--- a/mm/hmm.c~mm-hmm-move-hmm_pfns_clear-closer-to-where-it-is-use
+++ a/mm/hmm.c
@@ -340,14 +340,6 @@ static int hmm_pfns_bad(unsigned long ad
return 0;
}
-static void hmm_pfns_clear(uint64_t *pfns,
- unsigned long addr,
- unsigned long end)
-{
- for (; addr < end; addr += PAGE_SIZE, pfns++)
- *pfns = 0;
-}
-
/*
* hmm_vma_walk_hole() - handle a range lacking valid pmd or pte(s)
* @start: range virtual start address (inclusive)
@@ -506,6 +498,14 @@ fault:
return 0;
}
+static void hmm_pfns_clear(uint64_t *pfns,
+ unsigned long addr,
+ unsigned long end)
+{
+ for (; addr < end; addr += PAGE_SIZE, pfns++)
+ *pfns = 0;
+}
+
static void hmm_pfns_special(struct hmm_range *range)
{
unsigned long addr = range->start, i = 0;
_
Patches currently in -mm which might be from jglisse@xxxxxxxxxx are
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