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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 00:23:26 +0200 |
| commit | 72d6f65dd7895276f929b48c8397575e272efcca (patch) | |
| tree | 12642d1797c4fdd51867be18bf6616a9b8800bad /arch/blackfin/include/asm/uaccess.h | |
| parent | generic ...copy_..._user primitives (diff) | |
| download | linux-72d6f65dd7895276f929b48c8397575e272efcca.tar.xz linux-72d6f65dd7895276f929b48c8397575e272efcca.zip | |
blackfin: switch to generic extable.h
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'arch/blackfin/include/asm/uaccess.h')
| -rw-r--r-- | arch/blackfin/include/asm/uaccess.h | 17 |
1 files changed, 1 insertions, 16 deletions
diff --git a/arch/blackfin/include/asm/uaccess.h b/arch/blackfin/include/asm/uaccess.h index c9fedc3be30c..9019cccf2aea 100644 --- a/arch/blackfin/include/asm/uaccess.h +++ b/arch/blackfin/include/asm/uaccess.h @@ -42,22 +42,7 @@ static inline int _access_ok(unsigned long addr, unsigned long size) { return 1; extern int _access_ok(unsigned long addr, unsigned long size); #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; -}; +#include <asm/extable.h> /* * These are the main single-value transfer routines. They automatically |