diff options
Diffstat (limited to 'arch/m32r')
| -rw-r--r-- | arch/m32r/include/asm/pgtable.h | 3 | ||||
| -rw-r--r-- | arch/m32r/include/asm/uaccess.h | 12 |
2 files changed, 6 insertions, 9 deletions
diff --git a/arch/m32r/include/asm/pgtable.h b/arch/m32r/include/asm/pgtable.h index 8a28cfea2729..103ce6710f07 100644 --- a/arch/m32r/include/asm/pgtable.h +++ b/arch/m32r/include/asm/pgtable.h @@ -347,9 +347,6 @@ static inline void pmd_set(pmd_t * pmdp, pte_t * ptep) /* Needs to be defined here and not in linux/mm.h, as it is arch dependent */ #define kern_addr_valid(addr) (1) -#define io_remap_pfn_range(vma, vaddr, pfn, size, prot) \ - remap_pfn_range(vma, vaddr, pfn, size, prot) - #define __HAVE_ARCH_PTEP_TEST_AND_CLEAR_YOUNG #define __HAVE_ARCH_PTEP_GET_AND_CLEAR #define __HAVE_ARCH_PTEP_SET_WRPROTECT diff --git a/arch/m32r/include/asm/uaccess.h b/arch/m32r/include/asm/uaccess.h index 1c7047bea200..84fe7ba53035 100644 --- a/arch/m32r/include/asm/uaccess.h +++ b/arch/m32r/include/asm/uaccess.h @@ -216,7 +216,7 @@ extern int fixup_exception(struct pt_regs *regs); ({ \ long __gu_err = 0; \ unsigned long __gu_val; \ - might_sleep(); \ + might_fault(); \ __get_user_size(__gu_val,(ptr),(size),__gu_err); \ (x) = (__typeof__(*(ptr)))__gu_val; \ __gu_err; \ @@ -227,7 +227,7 @@ extern int fixup_exception(struct pt_regs *regs); long __gu_err = -EFAULT; \ unsigned long __gu_val = 0; \ const __typeof__(*(ptr)) __user *__gu_addr = (ptr); \ - might_sleep(); \ + might_fault(); \ if (access_ok(VERIFY_READ,__gu_addr,size)) \ __get_user_size(__gu_val,__gu_addr,(size),__gu_err); \ (x) = (__typeof__(*(ptr)))__gu_val; \ @@ -295,7 +295,7 @@ do { \ #define __put_user_nocheck(x,ptr,size) \ ({ \ long __pu_err; \ - might_sleep(); \ + might_fault(); \ __put_user_size((x),(ptr),(size),__pu_err); \ __pu_err; \ }) @@ -305,7 +305,7 @@ do { \ ({ \ long __pu_err = -EFAULT; \ __typeof__(*(ptr)) __user *__pu_addr = (ptr); \ - might_sleep(); \ + might_fault(); \ if (access_ok(VERIFY_WRITE,__pu_addr,size)) \ __put_user_size((x),__pu_addr,(size),__pu_err); \ __pu_err; \ @@ -597,7 +597,7 @@ unsigned long __generic_copy_from_user(void *, const void __user *, unsigned lon */ #define copy_to_user(to,from,n) \ ({ \ - might_sleep(); \ + might_fault(); \ __generic_copy_to_user((to),(from),(n)); \ }) @@ -638,7 +638,7 @@ unsigned long __generic_copy_from_user(void *, const void __user *, unsigned lon */ #define copy_from_user(to,from,n) \ ({ \ - might_sleep(); \ + might_fault(); \ __generic_copy_from_user((to),(from),(n)); \ }) |