From 0f9b38cd79d528c1e19693899d989521778cc245 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Sun, 25 Dec 2016 03:33:03 -0500 Subject: [PATCH] arm: switch to generic extable.h Signed-off-by: Al Viro --- arch/arm/include/asm/Kbuild | 1 + arch/arm/include/asm/uaccess.h | 20 +------------------- 2 files changed, 2 insertions(+), 19 deletions(-) diff --git a/arch/arm/include/asm/Kbuild b/arch/arm/include/asm/Kbuild index b14e8c7d71bd..3a36d99ff836 100644 --- a/arch/arm/include/asm/Kbuild +++ b/arch/arm/include/asm/Kbuild @@ -7,6 +7,7 @@ generic-y += early_ioremap.h generic-y += emergency-restart.h generic-y += errno.h generic-y += exec.h +generic-y += extable.h generic-y += ioctl.h generic-y += ipcbuf.h generic-y += irq_regs.h 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 /* * These two functions allow hooking accesses to userspace to increase -- 2.20.1