diff options
Diffstat (limited to 'arch/m68k/include')
-rw-r--r-- | arch/m68k/include/asm/Kbuild | 13 | ||||
-rw-r--r-- | arch/m68k/include/asm/flat.h | 23 | ||||
-rw-r--r-- | arch/m68k/include/asm/uaccess.h | 7 | ||||
-rw-r--r-- | arch/m68k/include/uapi/asm/Kbuild | 10 |
4 files changed, 31 insertions, 22 deletions
diff --git a/arch/m68k/include/asm/Kbuild b/arch/m68k/include/asm/Kbuild index 5ecf4e47b2e2..59d6d0d38f67 100644 --- a/arch/m68k/include/asm/Kbuild +++ b/arch/m68k/include/asm/Kbuild @@ -1,36 +1,25 @@ generic-y += barrier.h -generic-y += bitsperlong.h generic-y += clkdev.h generic-y += device.h generic-y += emergency-restart.h -generic-y += errno.h generic-y += exec.h generic-y += extable.h generic-y += futex.h generic-y += hw_irq.h -generic-y += ioctl.h -generic-y += ipcbuf.h generic-y += irq_regs.h generic-y += irq_work.h generic-y += kdebug.h generic-y += kmap_types.h -generic-y += kvm_para.h +generic-y += kprobes.h generic-y += local.h generic-y += local64.h generic-y += mcs_spinlock.h generic-y += mm-arch-hooks.h -generic-y += mman.h generic-y += percpu.h generic-y += preempt.h -generic-y += resource.h generic-y += sections.h -generic-y += shmparam.h generic-y += spinlock.h -generic-y += statfs.h -generic-y += termios.h generic-y += topology.h generic-y += trace_clock.h -generic-y += types.h generic-y += word-at-a-time.h generic-y += xor.h -generic-y += kprobes.h diff --git a/arch/m68k/include/asm/flat.h b/arch/m68k/include/asm/flat.h index 00c392b0cabd..48b62790fe70 100644 --- a/arch/m68k/include/asm/flat.h +++ b/arch/m68k/include/asm/flat.h @@ -5,12 +5,29 @@ #ifndef __M68KNOMMU_FLAT_H__ #define __M68KNOMMU_FLAT_H__ +#include <linux/uaccess.h> + #define flat_argvp_envp_on_stack() 1 #define flat_old_ram_flag(flags) (flags) #define flat_reloc_valid(reloc, size) ((reloc) <= (size)) -#define flat_get_addr_from_rp(rp, relval, flags, p) \ - ({ unsigned long __val; __get_user_unaligned(__val, rp); __val; }) -#define flat_put_addr_at_rp(rp, val, relval) __put_user_unaligned(val, rp) +static inline int flat_get_addr_from_rp(u32 __user *rp, u32 relval, u32 flags, + u32 *addr, u32 *persistent) +{ +#ifdef CONFIG_CPU_HAS_NO_UNALIGNED + return copy_from_user(addr, rp, 4) ? -EFAULT : 0; +#else + return get_user(*addr, rp); +#endif +} + +static inline int flat_put_addr_at_rp(u32 __user *rp, u32 addr, u32 rel) +{ +#ifdef CONFIG_CPU_HAS_NO_UNALIGNED + return copy_to_user(rp, &addr, 4) ? -EFAULT : 0; +#else + return put_user(addr, rp); +#endif +} #define flat_get_relocate_addr(rel) (rel) static inline int flat_set_persistent(unsigned long relval, diff --git a/arch/m68k/include/asm/uaccess.h b/arch/m68k/include/asm/uaccess.h index 67b3481d6020..63ba18e4c9a2 100644 --- a/arch/m68k/include/asm/uaccess.h +++ b/arch/m68k/include/asm/uaccess.h @@ -3,11 +3,4 @@ #else #include <asm/uaccess_mm.h> #endif - #include <asm/extable.h> -#ifdef CONFIG_CPU_HAS_NO_UNALIGNED -#include <asm-generic/uaccess-unaligned.h> -#else -#define __get_user_unaligned(x, ptr) __get_user((x), (ptr)) -#define __put_user_unaligned(x, ptr) __put_user((x), (ptr)) -#endif diff --git a/arch/m68k/include/uapi/asm/Kbuild b/arch/m68k/include/uapi/asm/Kbuild index 68b45cc87e2c..3717b64a620d 100644 --- a/arch/m68k/include/uapi/asm/Kbuild +++ b/arch/m68k/include/uapi/asm/Kbuild @@ -2,11 +2,21 @@ include include/uapi/asm-generic/Kbuild.asm generic-y += auxvec.h +generic-y += bitsperlong.h +generic-y += errno.h +generic-y += ioctl.h +generic-y += ipcbuf.h +generic-y += kvm_para.h +generic-y += mman.h generic-y += msgbuf.h +generic-y += resource.h generic-y += sembuf.h generic-y += shmbuf.h +generic-y += shmparam.h generic-y += siginfo.h generic-y += socket.h generic-y += sockios.h +generic-y += statfs.h generic-y += termbits.h generic-y += termios.h +generic-y += types.h |