Messages in this thread Patch in this message | | | Date | Thu, 14 Apr 2022 00:02:16 +0800 | From | kernel test robot <> | Subject | [RFC PATCH linux-next] mm/shmem: vma_needs_copy can be static |
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mm/memory.c:1238:1: warning: symbol 'vma_needs_copy' was not declared. Should it be static?
Fixes: 729c63ce2bbd ("mm/shmem: handle uffd-wp during fork()") Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: kernel test robot <lkp@intel.com> --- mm/memory.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/mm/memory.c b/mm/memory.c index a426c46dd6f68..92cca76bcd3ee 100644 --- a/mm/memory.c +++ b/mm/memory.c @@ -1234,7 +1234,7 @@ copy_p4d_range(struct vm_area_struct *dst_vma, struct vm_area_struct *src_vma, * false when we can speed up fork() by allowing lazy page faults later until * when the child accesses the memory range. */ -bool +static bool vma_needs_copy(struct vm_area_struct *dst_vma, struct vm_area_struct *src_vma) { /*
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