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| author | Helge Deller <deller@gmx.de> | 2014-10-21 21:29:09 +0200 |
|---|---|---|
| committer | Helge Deller <deller@gmx.de> | 2014-11-10 22:22:42 +0100 |
| commit | 8dd95c68f32b821ec02e89c42a4e500d6aebbd84 (patch) | |
| tree | babdd157d28773647c013c7a7da0dd8147dde141 /arch/parisc | |
| parent | parisc: Wire up bpf syscall (diff) | |
| download | linux-8dd95c68f32b821ec02e89c42a4e500d6aebbd84.tar.xz linux-8dd95c68f32b821ec02e89c42a4e500d6aebbd84.zip | |
parisc: Use BUILD_BUG() instead of undefined functions
Signed-off-by: Helge Deller <deller@gmx.de>
Diffstat (limited to 'arch/parisc')
| -rw-r--r-- | arch/parisc/include/asm/uaccess.h | 19 |
1 files changed, 8 insertions, 11 deletions
diff --git a/arch/parisc/include/asm/uaccess.h b/arch/parisc/include/asm/uaccess.h index 4006964d8e12..a5cb070b54bf 100644 --- a/arch/parisc/include/asm/uaccess.h +++ b/arch/parisc/include/asm/uaccess.h @@ -9,6 +9,8 @@ #include <asm/errno.h> #include <asm-generic/uaccess-unaligned.h> +#include <linux/bug.h> + #define VERIFY_READ 0 #define VERIFY_WRITE 1 @@ -28,11 +30,6 @@ * that put_user is the same as __put_user, etc. */ -extern int __get_kernel_bad(void); -extern int __get_user_bad(void); -extern int __put_kernel_bad(void); -extern int __put_user_bad(void); - static inline long access_ok(int type, const void __user * addr, unsigned long size) { @@ -43,8 +40,8 @@ static inline long access_ok(int type, const void __user * addr, #define get_user __get_user #if !defined(CONFIG_64BIT) -#define LDD_KERNEL(ptr) __get_kernel_bad(); -#define LDD_USER(ptr) __get_user_bad(); +#define LDD_KERNEL(ptr) BUILD_BUG() +#define LDD_USER(ptr) BUILD_BUG() #define STD_KERNEL(x, ptr) __put_kernel_asm64(x,ptr) #define STD_USER(x, ptr) __put_user_asm64(x,ptr) #define ASM_WORD_INSN ".word\t" @@ -94,7 +91,7 @@ struct exception_data { case 2: __get_kernel_asm("ldh",ptr); break; \ case 4: __get_kernel_asm("ldw",ptr); break; \ case 8: LDD_KERNEL(ptr); break; \ - default: __get_kernel_bad(); break; \ + default: BUILD_BUG(); break; \ } \ } \ else { \ @@ -103,7 +100,7 @@ struct exception_data { case 2: __get_user_asm("ldh",ptr); break; \ case 4: __get_user_asm("ldw",ptr); break; \ case 8: LDD_USER(ptr); break; \ - default: __get_user_bad(); break; \ + default: BUILD_BUG(); break; \ } \ } \ \ @@ -136,7 +133,7 @@ struct exception_data { case 2: __put_kernel_asm("sth",__x,ptr); break; \ case 4: __put_kernel_asm("stw",__x,ptr); break; \ case 8: STD_KERNEL(__x,ptr); break; \ - default: __put_kernel_bad(); break; \ + default: BUILD_BUG(); break; \ } \ } \ else { \ @@ -145,7 +142,7 @@ struct exception_data { case 2: __put_user_asm("sth",__x,ptr); break; \ case 4: __put_user_asm("stw",__x,ptr); break; \ case 8: STD_USER(__x,ptr); break; \ - default: __put_user_bad(); break; \ + default: BUILD_BUG(); break; \ } \ } \ \ |