diff options
author | Tony Luck <tony.luck@intel.com> | 2005-10-20 10:41:44 -0700 |
---|---|---|
committer | Tony Luck <tony.luck@intel.com> | 2005-10-20 10:41:44 -0700 |
commit | 9cec58dc138d6fcad9f447a19c8ff69f6540e667 (patch) | |
tree | 4fe1cca94fdba8b705c87615bee06d3346f687ce /arch/m32r/lib/usercopy.c | |
parent | 17e5ad6c0ce5a970e2830d0de8bdd60a2f077d38 (diff) | |
parent | ac9b9c667c2e1194e22ebe0a441ae1c37aaa9b90 (diff) |
Update from upstream with manual merge of Yasunori Goto's
changes to swiotlb.c made in commit 281dd25cdc0d6903929b79183816d151ea626341
since this file has been moved from arch/ia64/lib/swiotlb.c to
lib/swiotlb.c
Signed-off-by: Tony Luck <tony.luck@intel.com>
Diffstat (limited to 'arch/m32r/lib/usercopy.c')
-rw-r--r-- | arch/m32r/lib/usercopy.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/arch/m32r/lib/usercopy.c b/arch/m32r/lib/usercopy.c index 6c6855f1aa05..ce16bbe26a52 100644 --- a/arch/m32r/lib/usercopy.c +++ b/arch/m32r/lib/usercopy.c @@ -13,7 +13,7 @@ #include <asm/uaccess.h> unsigned long -__generic_copy_to_user(void *to, const void *from, unsigned long n) +__generic_copy_to_user(void __user *to, const void *from, unsigned long n) { prefetch(from); if (access_ok(VERIFY_WRITE, to, n)) @@ -22,7 +22,7 @@ __generic_copy_to_user(void *to, const void *from, unsigned long n) } unsigned long -__generic_copy_from_user(void *to, const void *from, unsigned long n) +__generic_copy_from_user(void *to, const void __user *from, unsigned long n) { prefetchw(to); if (access_ok(VERIFY_READ, from, n)) @@ -111,7 +111,7 @@ do { \ #endif /* CONFIG_ISA_DUAL_ISSUE */ long -__strncpy_from_user(char *dst, const char *src, long count) +__strncpy_from_user(char *dst, const char __user *src, long count) { long res; __do_strncpy_from_user(dst, src, count, res); @@ -119,7 +119,7 @@ __strncpy_from_user(char *dst, const char *src, long count) } long -strncpy_from_user(char *dst, const char *src, long count) +strncpy_from_user(char *dst, const char __user *src, long count) { long res = -EFAULT; if (access_ok(VERIFY_READ, src, 1)) @@ -222,7 +222,7 @@ do { \ #endif /* not CONFIG_ISA_DUAL_ISSUE */ unsigned long -clear_user(void *to, unsigned long n) +clear_user(void __user *to, unsigned long n) { if (access_ok(VERIFY_WRITE, to, n)) __do_clear_user(to, n); @@ -230,7 +230,7 @@ clear_user(void *to, unsigned long n) } unsigned long -__clear_user(void *to, unsigned long n) +__clear_user(void __user *to, unsigned long n) { __do_clear_user(to, n); return n; @@ -244,7 +244,7 @@ __clear_user(void *to, unsigned long n) #ifdef CONFIG_ISA_DUAL_ISSUE -long strnlen_user(const char *s, long n) +long strnlen_user(const char __user *s, long n) { unsigned long mask = -__addr_ok(s); unsigned long res; @@ -313,7 +313,7 @@ long strnlen_user(const char *s, long n) #else /* not CONFIG_ISA_DUAL_ISSUE */ -long strnlen_user(const char *s, long n) +long strnlen_user(const char __user *s, long n) { unsigned long mask = -__addr_ok(s); unsigned long res; |