diff options
| author | Catalin Marinas <[email protected]> | 2012-10-08 16:32:59 -0700 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2012-10-09 16:22:53 +0900 |
| commit | 2d28a2275c21d04290cfba1555c89a806d2b7706 (patch) | |
| tree | a333aa3c8dd434e8f9ccc6b0f8ff80f9d9b4b357 | |
| parent | e3b4126c556ca3a07699adf202d44bed3f453638 (diff) | |
mm: thp: fix the pmd_clear() arguments in pmdp_get_and_clear()
The CONFIG_TRANSPARENT_HUGEPAGE implementation of pmdp_get_and_clear()
calls pmd_clear() with 3 arguments instead of 1.
This happens only for !__HAVE_ARCH_PMDP_GET_AND_CLEAR which doesn't seem
to happen because x86 defines this and it uses pmd_update.
[[email protected]: changelog addition]
Signed-off-by: Catalin Marinas <[email protected]>
Signed-off-by: Steve Capper <[email protected]>
Signed-off-by: Will Deacon <[email protected]>
Cc: Arnd Bergmann <[email protected]>
Reviewed-by: Michal Hocko <[email protected]>
Reviewed-by: Kirill A. Shutemov <[email protected]>
Cc: Gerald Schaefer <[email protected]>
Reviewed-by: Andrea Arcangeli <[email protected]>
Cc: Chris Metcalf <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
| -rw-r--r-- | include/asm-generic/pgtable.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/asm-generic/pgtable.h b/include/asm-generic/pgtable.h index ebdd74fb8d6a..b36ce40bd1c6 100644 --- a/include/asm-generic/pgtable.h +++ b/include/asm-generic/pgtable.h @@ -87,7 +87,7 @@ static inline pmd_t pmdp_get_and_clear(struct mm_struct *mm, pmd_t *pmdp) { pmd_t pmd = *pmdp; - pmd_clear(mm, address, pmdp); + pmd_clear(pmdp); return pmd; } #endif /* CONFIG_TRANSPARENT_HUGEPAGE */ |