diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2016-12-25 03:33:03 -0500 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2017-03-28 18:24:01 -0400 |
| commit | c0ea73f18c057b41801106cfd2ffaf9794681444 (patch) | |
| tree | b62e6acd1a8f774f1b0a110b9c3a7bf1ef81ea03 /arch/tile | |
| parent | d597580d373774b1bdab84b3d26ff0b55162b916 (diff) | |
tile: switch to generic extable.h
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'arch/tile')
| -rw-r--r-- | arch/tile/include/asm/Kbuild | 1 | ||||
| -rw-r--r-- | arch/tile/include/asm/uaccess.h | 19 |
2 files changed, 2 insertions, 18 deletions
diff --git a/arch/tile/include/asm/Kbuild b/arch/tile/include/asm/Kbuild index aa48b6eaff2d..24c44e93804d 100644 --- a/arch/tile/include/asm/Kbuild +++ b/arch/tile/include/asm/Kbuild @@ -7,6 +7,7 @@ generic-y += clkdev.h generic-y += emergency-restart.h generic-y += errno.h generic-y += exec.h +generic-y += extable.h generic-y += fb.h generic-y += fcntl.h generic-y += hw_irq.h diff --git a/arch/tile/include/asm/uaccess.h b/arch/tile/include/asm/uaccess.h index 14ea3d1ca2c7..ef3a1fd07946 100644 --- a/arch/tile/include/asm/uaccess.h +++ b/arch/tile/include/asm/uaccess.h @@ -98,24 +98,7 @@ int __range_ok(unsigned long addr, unsigned long size); likely(__range_ok((unsigned long)(addr), (size)) == 0); \ }) -/* - * 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> /* * This is a type: either unsigned long, if the argument fits into |