summaryrefslogtreecommitdiff
path: root/arch/ia64
diff options
context:
space:
mode:
authorAl Viro <viro@zeniv.linux.org.uk>2016-12-25 14:24:35 -0500
committerAl Viro <viro@zeniv.linux.org.uk>2017-04-06 19:35:49 -0400
commit8bec2717265601516bfe129acb4100a3070806ce (patch)
tree36a2548f57acff9f40d863c6ec1ff182087af1ce /arch/ia64
parentfccfb9950836524d79260448fba6131f6b1d73c3 (diff)
ia64: add extable.h
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'arch/ia64')
-rw-r--r--arch/ia64/include/asm/extable.h11
-rw-r--r--arch/ia64/include/asm/uaccess.h8
-rw-r--r--arch/ia64/mm/extable.c5
3 files changed, 16 insertions, 8 deletions
diff --git a/arch/ia64/include/asm/extable.h b/arch/ia64/include/asm/extable.h
new file mode 100644
index 000000000000..20376e71eab4
--- /dev/null
+++ b/arch/ia64/include/asm/extable.h
@@ -0,0 +1,11 @@
+#ifndef _ASM_IA64_EXTABLE_H
+#define _ASM_IA64_EXTABLE_H
+
+#define ARCH_HAS_RELATIVE_EXTABLE
+
+struct exception_table_entry {
+ int insn; /* location-relative address of insn this fixup is for */
+ int fixup; /* location-relative continuation addr.; if bit 2 is set, r9 is set to 0 */
+};
+
+#endif
diff --git a/arch/ia64/include/asm/uaccess.h b/arch/ia64/include/asm/uaccess.h
index d471d1a1afd0..3f5ca0b8328a 100644
--- a/arch/ia64/include/asm/uaccess.h
+++ b/arch/ia64/include/asm/uaccess.h
@@ -39,6 +39,7 @@
#include <asm/intrinsics.h>
#include <asm/pgtable.h>
#include <asm/io.h>
+#include <asm/extable.h>
/*
* For historical reasons, the following macros are grossly misnamed:
@@ -341,13 +342,6 @@ extern unsigned long __strnlen_user (const char __user *, long);
__su_ret; \
})
-#define ARCH_HAS_RELATIVE_EXTABLE
-
-struct exception_table_entry {
- int insn; /* location-relative address of insn this fixup is for */
- int fixup; /* location-relative continuation addr.; if bit 2 is set, r9 is set to 0 */
-};
-
#define ARCH_HAS_TRANSLATE_MEM_PTR 1
static __inline__ void *
xlate_dev_mem_ptr(phys_addr_t p)
diff --git a/arch/ia64/mm/extable.c b/arch/ia64/mm/extable.c
index 4edb816aba9a..10dd4a66e167 100644
--- a/arch/ia64/mm/extable.c
+++ b/arch/ia64/mm/extable.c
@@ -5,7 +5,10 @@
* David Mosberger-Tang <davidm@hpl.hp.com>
*/
-#include <linux/uaccess.h>
+#include <asm/ptrace.h>
+#include <asm/extable.h>
+#include <asm/errno.h>
+#include <asm/processor.h>
void
ia64_handle_exception (struct pt_regs *regs, const struct exception_table_entry *e)