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| author | Al Viro <viro@zeniv.linux.org.uk> | 2016-12-25 09:33:03 +0100 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2017-03-29 00:23:22 +0200 |
| commit | 0f9b38cd79d528c1e19693899d989521778cc245 (patch) | |
| tree | 63b30e2f156065a5f7f26226ac5c30c1216628d4 /arch/arm/include/asm/uaccess.h | |
| parent | generic ...copy_..._user primitives (diff) | |
| download | linux-0f9b38cd79d528c1e19693899d989521778cc245.tar.xz linux-0f9b38cd79d528c1e19693899d989521778cc245.zip | |
arm: switch to generic extable.h
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'arch/arm/include/asm/uaccess.h')
| -rw-r--r-- | arch/arm/include/asm/uaccess.h | 20 |
1 files changed, 1 insertions, 19 deletions
diff --git a/arch/arm/include/asm/uaccess.h b/arch/arm/include/asm/uaccess.h index b63527359d52..3a9190bc0ffa 100644 --- a/arch/arm/include/asm/uaccess.h +++ b/arch/arm/include/asm/uaccess.h @@ -24,25 +24,7 @@ #define __put_user_unaligned __put_user #endif -/* - * The exception table consists of pairs of addresses: the first is the - * address of an instruction that is allowed to fault, and the second is - * the address at which the program should continue. No registers are - * modified, so it is entirely up to the continuation code to figure out - * what to do. - * - * All the routines below use bits of fixup code that are out of line - * with the main instruction path. This means when everything is well, - * we don't even have to jump over them. Further, they do not intrude - * on our cache or tlb entries. - */ - -struct exception_table_entry -{ - unsigned long insn, fixup; -}; - -extern int fixup_exception(struct pt_regs *regs); +#include <asm/extable.h> /* * These two functions allow hooking accesses to userspace to increase |