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authorDmitry Torokhov <dmitry.torokhov@gmail.com>2013-12-16 02:04:49 -0800
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2013-12-16 02:04:49 -0800
commit348324c5b10bcba8d9daabdfb85a6927311be34f (patch)
treed06ca3a264407a14a1f36c1b798d6dc0dc1582d8 /mm/pgtable-generic.c
parent1e63bd9cc43db5400a1423a7ec8266b4e7c54bd0 (diff)
parent319e2e3f63c348a9b66db4667efa73178e18b17d (diff)
Merge tag 'v3.13-rc4' into next
Synchronize with mainline to bring in the new keycode definitions and new hwmon API.
Diffstat (limited to 'mm/pgtable-generic.c')
-rw-r--r--mm/pgtable-generic.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/mm/pgtable-generic.c b/mm/pgtable-generic.c
index 3929a40bd6c..cbb38545d9d 100644
--- a/mm/pgtable-generic.c
+++ b/mm/pgtable-generic.c
@@ -151,14 +151,14 @@ void pmdp_splitting_flush(struct vm_area_struct *vma, unsigned long address,
void pgtable_trans_huge_deposit(struct mm_struct *mm, pmd_t *pmdp,
pgtable_t pgtable)
{
- assert_spin_locked(&mm->page_table_lock);
+ assert_spin_locked(pmd_lockptr(mm, pmdp));
/* FIFO */
- if (!mm->pmd_huge_pte)
+ if (!pmd_huge_pte(mm, pmdp))
INIT_LIST_HEAD(&pgtable->lru);
else
- list_add(&pgtable->lru, &mm->pmd_huge_pte->lru);
- mm->pmd_huge_pte = pgtable;
+ list_add(&pgtable->lru, &pmd_huge_pte(mm, pmdp)->lru);
+ pmd_huge_pte(mm, pmdp) = pgtable;
}
#endif /* CONFIG_TRANSPARENT_HUGEPAGE */
#endif
@@ -170,14 +170,14 @@ pgtable_t pgtable_trans_huge_withdraw(struct mm_struct *mm, pmd_t *pmdp)
{
pgtable_t pgtable;
- assert_spin_locked(&mm->page_table_lock);
+ assert_spin_locked(pmd_lockptr(mm, pmdp));
/* FIFO */
- pgtable = mm->pmd_huge_pte;
+ pgtable = pmd_huge_pte(mm, pmdp);
if (list_empty(&pgtable->lru))
- mm->pmd_huge_pte = NULL;
+ pmd_huge_pte(mm, pmdp) = NULL;
else {
- mm->pmd_huge_pte = list_entry(pgtable->lru.next,
+ pmd_huge_pte(mm, pmdp) = list_entry(pgtable->lru.next,
struct page, lru);
list_del(&pgtable->lru);
}