diff options
| -rw-r--r-- | arch/x86/include/asm/mmu_context.h | 10 | ||||
| -rw-r--r-- | arch/x86/include/asm/pkeys.h | 8 | ||||
| -rw-r--r-- | include/linux/pkeys.h | 2 |
3 files changed, 9 insertions, 11 deletions
diff --git a/arch/x86/include/asm/mmu_context.h b/arch/x86/include/asm/mmu_context.h index 3d748bdf44a7..59e1fadef401 100644 --- a/arch/x86/include/asm/mmu_context.h +++ b/arch/x86/include/asm/mmu_context.h @@ -288,16 +288,6 @@ static inline void arch_unmap(struct mm_struct *mm, struct vm_area_struct *vma, mpx_notify_unmap(mm, vma, start, end); } -#ifdef CONFIG_X86_INTEL_MEMORY_PROTECTION_KEYS -static inline int vma_pkey(struct vm_area_struct *vma) -{ - unsigned long vma_pkey_mask = VM_PKEY_BIT0 | VM_PKEY_BIT1 | - VM_PKEY_BIT2 | VM_PKEY_BIT3; - - return (vma->vm_flags & vma_pkey_mask) >> VM_PKEY_SHIFT; -} -#endif - /* * We only want to enforce protection keys on the current process * because we effectively have no access to PKRU for other diff --git a/arch/x86/include/asm/pkeys.h b/arch/x86/include/asm/pkeys.h index a0ba1ffda0df..0e5f749158e4 100644 --- a/arch/x86/include/asm/pkeys.h +++ b/arch/x86/include/asm/pkeys.h @@ -106,4 +106,12 @@ extern int __arch_set_user_pkey_access(struct task_struct *tsk, int pkey, unsigned long init_val); extern void copy_init_pkru_to_fpregs(void); +static inline int vma_pkey(struct vm_area_struct *vma) +{ + unsigned long vma_pkey_mask = VM_PKEY_BIT0 | VM_PKEY_BIT1 | + VM_PKEY_BIT2 | VM_PKEY_BIT3; + + return (vma->vm_flags & vma_pkey_mask) >> VM_PKEY_SHIFT; +} + #endif /*_ASM_X86_PKEYS_H */ diff --git a/include/linux/pkeys.h b/include/linux/pkeys.h index aad54663763b..946cb773b79f 100644 --- a/include/linux/pkeys.h +++ b/include/linux/pkeys.h @@ -2,7 +2,7 @@ #ifndef _LINUX_PKEYS_H #define _LINUX_PKEYS_H -#include <linux/mm_types.h> +#include <linux/mm.h> #ifdef CONFIG_ARCH_HAS_PKEYS #include <asm/pkeys.h> |