diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2016-09-09 19:20:13 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2016-09-13 17:50:16 -0400 |
| commit | c90a3bc5061d57e7931a9b7ad14784e1a0ed497d (patch) | |
| tree | 0fc4e9dddc83583fb5a9861a6752d68056e30eda /arch/m32r | |
| parent | 8f035983dd826d7e04f67b28acf8e2f08c347e41 (diff) | |
m32r: fix __get_user()
Cc: stable@vger.kernel.org
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'arch/m32r')
| -rw-r--r-- | arch/m32r/include/asm/uaccess.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/m32r/include/asm/uaccess.h b/arch/m32r/include/asm/uaccess.h index cac7014daef3..6f8982157a75 100644 --- a/arch/m32r/include/asm/uaccess.h +++ b/arch/m32r/include/asm/uaccess.h | |||
| @@ -219,7 +219,7 @@ extern int fixup_exception(struct pt_regs *regs); | |||
| 219 | #define __get_user_nocheck(x, ptr, size) \ | 219 | #define __get_user_nocheck(x, ptr, size) \ |
| 220 | ({ \ | 220 | ({ \ |
| 221 | long __gu_err = 0; \ | 221 | long __gu_err = 0; \ |
| 222 | unsigned long __gu_val; \ | 222 | unsigned long __gu_val = 0; \ |
| 223 | might_fault(); \ | 223 | might_fault(); \ |
| 224 | __get_user_size(__gu_val, (ptr), (size), __gu_err); \ | 224 | __get_user_size(__gu_val, (ptr), (size), __gu_err); \ |
| 225 | (x) = (__force __typeof__(*(ptr)))__gu_val; \ | 225 | (x) = (__force __typeof__(*(ptr)))__gu_val; \ |