The quilt patch titled
Subject: mm-debug-use-valid-physical-memory-for-pmd-pud-tests-v3
has been removed from the -mm tree. Its filename was
mm-debug-use-valid-physical-memory-for-pmd-pud-tests-v3.patch
This patch was dropped because it was folded into mm-debug-use-valid-physical-memory-for-pmd-pud-tests.patch
------------------------------------------------------
From: Frank van der Linden <fvdl@xxxxxxxxxx>
Subject: mm-debug-use-valid-physical-memory-for-pmd-pud-tests-v3
Date: Tue, 10 Jan 2023 18:12:08 +0000
Link: https://lkml.kernel.org/r/20230110181208.1633879-1-fvdl@xxxxxxxxxx
Fixes: 399145f9eb6c ("mm/debug: add tests validating architecture page table helpers")
Signed-off-by: Frank van der Linden <fvdl@xxxxxxxxxx>
Cc: Anshuman Khandual <anshuman.khandual@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
--- a/mm/debug_vm_pgtable.c~mm-debug-use-valid-physical-memory-for-pmd-pud-tests-v3
+++ a/mm/debug_vm_pgtable.c
@@ -1089,8 +1089,8 @@ debug_vm_pgtable_alloc_huge_page(struct
* it's not used on x86.
*/
static void __init phys_align_check(phys_addr_t pstart,
- phys_addr_t pend, unsigned long psize, phys_addr_t *physp,
- unsigned long *alignp)
+ phys_addr_t pend, unsigned long psize,
+ phys_addr_t *physp, unsigned long *alignp)
{
phys_addr_t aligned_start, aligned_end;
@@ -1133,20 +1133,19 @@ static void __init init_fixed_pfns(struc
for_each_mem_range(idx, &pstart, &pend) {
/* First check for a PUD-aligned area */
phys_align_check(pstart, pend, PUD_SIZE, &phys,
- &args->fixed_alignment);
+ &args->fixed_alignment);
/* If a PUD-aligned area is found, we're done */
- if (args->fixed_alignment >= PUD_SIZE)
+ if (args->fixed_alignment == PUD_SIZE)
break;
/*
* If no PMD-aligned area found yet, check for one,
* but continue the loop to look for a PUD-aligned area.
*/
- if (args->fixed_alignment < PMD_SIZE) {
+ if (args->fixed_alignment < PMD_SIZE)
phys_align_check(pstart, pend, PMD_SIZE, &phys,
- &args->fixed_alignment);
- }
+ &args->fixed_alignment);
}
args->fixed_pgd_pfn = __phys_to_pfn(phys & PGDIR_MASK);
_
Patches currently in -mm which might be from fvdl@xxxxxxxxxx are
mm-debug-use-valid-physical-memory-for-pmd-pud-tests.patch
