From dab6e717429e5ec795d558a0e9a5337a1ed33a3d Mon Sep 17 00:00:00 2001 From: Peter Zijlstra Date: Thu, 26 Nov 2020 17:20:28 +0100 Subject: mm: Rename pmd_read_atomic() There's no point in having the identical routines for PTE/PMD have different names. Signed-off-by: Peter Zijlstra (Intel) Link: https://lkml.kernel.org/r/20221022114424.841277397%40infradead.org --- mm/mprotect.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'mm/mprotect.c') diff --git a/mm/mprotect.c b/mm/mprotect.c index 668bfaa6ed2a..f006bafe338f 100644 --- a/mm/mprotect.c +++ b/mm/mprotect.c @@ -294,7 +294,7 @@ static unsigned long change_pte_range(struct mmu_gather *tlb, */ static inline int pmd_none_or_clear_bad_unless_trans_huge(pmd_t *pmd) { - pmd_t pmdval = pmd_read_atomic(pmd); + pmd_t pmdval = pmdp_get_lockless(pmd); /* See pmd_none_or_trans_huge_or_clear_bad for info on barrier */ #ifdef CONFIG_TRANSPARENT_HUGEPAGE -- cgit v1.2.3