diff options
| author | Miaohe Lin <linmiaohe@huawei.com> | 2024-06-12 15:18:32 +0800 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2024-07-03 19:30:11 -0700 |
| commit | 3a78f77fd1fb82c32cb7971a8a97c5cbc83ab69e (patch) | |
| tree | a2efb94c5c16942d15639ec2dcca6fef584b74d3 /include/linux/page-flags.h | |
| parent | 28eab7d4e7b4fefed7122d49eb8148c623540739 (diff) | |
mm/memory-failure: move some function declarations into internal.h
There are some functions only used inside mm. Move them into internal.h.
No functional change intended.
Link: https://lkml.kernel.org/r/20240612071835.157004-11-linmiaohe@huawei.com
Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202405251049.hxjwX7zO-lkp@intel.com/
Cc: Borislav Petkov (AMD) <bp@alien8.de>
Cc: David Hildenbrand <david@redhat.com>
Cc: Naoya Horiguchi <nao.horiguchi@gmail.com>
Cc: Tony Luck <tony.luck@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'include/linux/page-flags.h')
| -rw-r--r-- | include/linux/page-flags.h | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/include/linux/page-flags.h b/include/linux/page-flags.h index 813eea2efe26..b041bc058fb1 100644 --- a/include/linux/page-flags.h +++ b/include/linux/page-flags.h @@ -616,11 +616,6 @@ PAGEFLAG_FALSE(Uncached, uncached) PAGEFLAG(HWPoison, hwpoison, PF_ANY) TESTSCFLAG(HWPoison, hwpoison, PF_ANY) #define __PG_HWPOISON (1UL << PG_hwpoison) -#define MAGIC_HWPOISON 0x48575053U /* HWPS */ -extern void SetPageHWPoisonTakenOff(struct page *page); -extern void ClearPageHWPoisonTakenOff(struct page *page); -extern bool take_page_off_buddy(struct page *page); -extern bool put_page_back_buddy(struct page *page); #else PAGEFLAG_FALSE(HWPoison, hwpoison) #define __PG_HWPOISON 0 |