From 45e98cdb6d365b34b7a2d849e4d8bdc264d8e6e4 Mon Sep 17 00:00:00 2001 From: Jan Beulich Date: Sun, 15 Jul 2007 23:38:17 -0700 Subject: page table handling cleanup Kill pte_rdprotect(), pte_exprotect(), pte_mkread(), pte_mkexec(), pte_read(), pte_exec(), and pte_user() except where arch-specific code is making use of them. Signed-off-by: Jan Beulich Cc: Andi Kleen Cc: Christoph Hellwig Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/asm-alpha/pgtable.h | 6 ------ 1 file changed, 6 deletions(-) (limited to 'include/asm-alpha') diff --git a/include/asm-alpha/pgtable.h b/include/asm-alpha/pgtable.h index 616d20662ff..99037b03235 100644 --- a/include/asm-alpha/pgtable.h +++ b/include/asm-alpha/pgtable.h @@ -264,21 +264,15 @@ extern inline void pgd_clear(pgd_t * pgdp) { pgd_val(*pgdp) = 0; } * The following only work if pte_present() is true. * Undefined behaviour if not.. */ -extern inline int pte_read(pte_t pte) { return !(pte_val(pte) & _PAGE_FOR); } extern inline int pte_write(pte_t pte) { return !(pte_val(pte) & _PAGE_FOW); } -extern inline int pte_exec(pte_t pte) { return !(pte_val(pte) & _PAGE_FOE); } extern inline int pte_dirty(pte_t pte) { return pte_val(pte) & _PAGE_DIRTY; } extern inline int pte_young(pte_t pte) { return pte_val(pte) & _PAGE_ACCESSED; } extern inline int pte_file(pte_t pte) { return pte_val(pte) & _PAGE_FILE; } extern inline pte_t pte_wrprotect(pte_t pte) { pte_val(pte) |= _PAGE_FOW; return pte; } -extern inline pte_t pte_rdprotect(pte_t pte) { pte_val(pte) |= _PAGE_FOR; return pte; } -extern inline pte_t pte_exprotect(pte_t pte) { pte_val(pte) |= _PAGE_FOE; return pte; } extern inline pte_t pte_mkclean(pte_t pte) { pte_val(pte) &= ~(__DIRTY_BITS); return pte; } extern inline pte_t pte_mkold(pte_t pte) { pte_val(pte) &= ~(__ACCESS_BITS); return pte; } extern inline pte_t pte_mkwrite(pte_t pte) { pte_val(pte) &= ~_PAGE_FOW; return pte; } -extern inline pte_t pte_mkread(pte_t pte) { pte_val(pte) &= ~_PAGE_FOR; return pte; } -extern inline pte_t pte_mkexec(pte_t pte) { pte_val(pte) &= ~_PAGE_FOE; return pte; } extern inline pte_t pte_mkdirty(pte_t pte) { pte_val(pte) |= __DIRTY_BITS; return pte; } extern inline pte_t pte_mkyoung(pte_t pte) { pte_val(pte) |= __ACCESS_BITS; return pte; } -- cgit v1.2.3