From 5f22df00a009e3f86301366c0ecddb63ebd22af9 Mon Sep 17 00:00:00 2001 From: Nick Piggin Date: Sun, 6 May 2007 14:49:02 -0700 Subject: mm: remove gcc workaround Minimum gcc version is 3.2 now. However, with likely profiling, even modern gcc versions cannot always eliminate the call. Replace the placeholder functions with the more conventional empty static inlines, which should be optimal for everyone. Signed-off-by: Nick Piggin Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- mm/memory.c | 12 ------------ 1 file changed, 12 deletions(-) (limited to 'mm') diff --git a/mm/memory.c b/mm/memory.c index 044feb7e7134..c252aae544e9 100644 --- a/mm/memory.c +++ b/mm/memory.c @@ -2633,12 +2633,6 @@ int __pud_alloc(struct mm_struct *mm, pgd_t *pgd, unsigned long address) spin_unlock(&mm->page_table_lock); return 0; } -#else -/* Workaround for gcc 2.96 */ -int __pud_alloc(struct mm_struct *mm, pgd_t *pgd, unsigned long address) -{ - return 0; -} #endif /* __PAGETABLE_PUD_FOLDED */ #ifndef __PAGETABLE_PMD_FOLDED @@ -2667,12 +2661,6 @@ int __pmd_alloc(struct mm_struct *mm, pud_t *pud, unsigned long address) spin_unlock(&mm->page_table_lock); return 0; } -#else -/* Workaround for gcc 2.96 */ -int __pmd_alloc(struct mm_struct *mm, pud_t *pud, unsigned long address) -{ - return 0; -} #endif /* __PAGETABLE_PMD_FOLDED */ int make_pages_present(unsigned long addr, unsigned long end) -- cgit v1.2.2