The patch titled
Subject: tools: add VM_WARN_ON_VMG definition
has been added to the -mm mm-unstable branch. Its filename is
tools-add-vm_warn_on_vmg-definition.patch
This patch will shortly appear at
https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/tools-add-vm_warn_on_vmg-definition.patch
This patch will later appear in the mm-unstable branch at
git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
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------------------------------------------------------
From: Suren Baghdasaryan <surenb@xxxxxxxxxx>
Subject: tools: add VM_WARN_ON_VMG definition
Date: Thu, 16 Jan 2025 10:15:38 -0800
vma tests compilation yields the following error:
vma.c:732:9: error: implicit declaration of function â??VM_WARN_ON_VMGâ??
Fix it by adding missing VM_WARN_ON_VMG() definition.
Link: https://lkml.kernel.org/r/20250116181538.759469-1-surenb@xxxxxxxxxx
Fixes: e3a7ae85f87c ("mm/debug: prefer VM_WARN_ON_VMG() to report VMG debug warnings")
Signed-off-by: Suren Baghdasaryan <surenb@xxxxxxxxxx>
Reviewed-by: Lorenzo Stoakes <lorenzo.stoakes@xxxxxxxxxx>
Cc: Liam R. Howlett <Liam.Howlett@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
tools/testing/vma/vma_internal.h | 1 +
1 file changed, 1 insertion(+)
--- a/tools/testing/vma/vma_internal.h~tools-add-vm_warn_on_vmg-definition
+++ a/tools/testing/vma/vma_internal.h
@@ -38,6 +38,7 @@ extern unsigned long dac_mmap_min_addr;
#define VM_WARN_ON(_expr) (WARN_ON(_expr))
#define VM_WARN_ON_ONCE(_expr) (WARN_ON_ONCE(_expr))
+#define VM_WARN_ON_VMG(_expr, _vmg) (WARN_ON(_expr))
#define VM_BUG_ON(_expr) (BUG_ON(_expr))
#define VM_BUG_ON_VMA(_expr, _vma) (BUG_ON(_expr))
_
Patches currently in -mm which might be from surenb@xxxxxxxxxx are
seqlock-add-missing-parameter-documentation-for-raw_seqcount_try_begin.patch
tools-add-vm_warn_on_vmg-definition.patch
