From fbd71844852c9458bf73c7cbdae7189c2d4b377c Mon Sep 17 00:00:00 2001 From: Ben Hutchings Date: Sun, 27 Feb 2011 05:41:35 +0000 Subject: mm: must include Commit e2cda3226481 ("thp: add pmd mangling generic functions") replaced some macros in with inline functions. If the functions are to be defined (not all architectures need them) then struct vm_area_struct must be defined first. So include . Fixes a build failure seen in Debian: CC [M] drivers/media/dvb/mantis/mantis_pci.o In file included from arch/arm/include/asm/pgtable.h:460, from drivers/media/dvb/mantis/mantis_pci.c:25: include/asm-generic/pgtable.h: In function 'ptep_test_and_clear_young': include/asm-generic/pgtable.h:29: error: dereferencing pointer to incomplete type Signed-off-by: Ben Hutchings Signed-off-by: Linus Torvalds --- include/asm-generic/pgtable.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include/asm-generic') diff --git a/include/asm-generic/pgtable.h b/include/asm-generic/pgtable.h index 31b6188df22..b4bfe338ea0 100644 --- a/include/asm-generic/pgtable.h +++ b/include/asm-generic/pgtable.h @@ -4,6 +4,8 @@ #ifndef __ASSEMBLY__ #ifdef CONFIG_MMU +#include + #ifndef __HAVE_ARCH_PTEP_SET_ACCESS_FLAGS extern int ptep_set_access_flags(struct vm_area_struct *vma, unsigned long address, pte_t *ptep, -- cgit v1.2.3-70-g09d2