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authorMichal Simek <monstr@monstr.eu>2010-03-05 09:37:57 -0500
committerMichal Simek <monstr@monstr.eu>2010-04-01 02:38:19 -0400
commit357bc3c9284b2fb201786176e8187d2273323bc1 (patch)
tree947095cef62b027a36b5c2dde17b66da685bc9bb /arch/microblaze
parent40db0834337ef0cde586feeb5588e45f0349098b (diff)
microblaze: Move exception_table_entry upward
Just sort to be able remove whole block. Signed-off-by: Michal Simek <monstr@monstr.eu>
Diffstat (limited to 'arch/microblaze')
-rw-r--r--arch/microblaze/include/asm/uaccess.h31
1 files changed, 15 insertions, 16 deletions
diff --git a/arch/microblaze/include/asm/uaccess.h b/arch/microblaze/include/asm/uaccess.h
index a8f794d03c5f..e2adad33950e 100644
--- a/arch/microblaze/include/asm/uaccess.h
+++ b/arch/microblaze/include/asm/uaccess.h
@@ -55,6 +55,21 @@
55 55
56# define segment_eq(a, b) ((a).seg == (b).seg) 56# define segment_eq(a, b) ((a).seg == (b).seg)
57 57
58/*
59 * The exception table consists of pairs of addresses: the first is the
60 * address of an instruction that is allowed to fault, and the second is
61 * the address at which the program should continue. No registers are
62 * modified, so it is entirely up to the continuation code to figure out
63 * what to do.
64 *
65 * All the routines below use bits of fixup code that are out of line
66 * with the main instruction path. This means when everything is well,
67 * we don't even have to jump over them. Further, they do not intrude
68 * on our cache or tlb entries.
69 */
70struct exception_table_entry {
71 unsigned long insn, fixup;
72};
58 73
59#define __clear_user(addr, n) (memset((void *)(addr), 0, (n)), 0) 74#define __clear_user(addr, n) (memset((void *)(addr), 0, (n)), 0)
60 75
@@ -333,22 +348,6 @@ extern int __strnlen_user(const char __user *sstr, int len);
333extern unsigned long __copy_tofrom_user(void __user *to, 348extern unsigned long __copy_tofrom_user(void __user *to,
334 const void __user *from, unsigned long size); 349 const void __user *from, unsigned long size);
335 350
336/*
337 * The exception table consists of pairs of addresses: the first is the
338 * address of an instruction that is allowed to fault, and the second is
339 * the address at which the program should continue. No registers are
340 * modified, so it is entirely up to the continuation code to figure out
341 * what to do.
342 *
343 * All the routines below use bits of fixup code that are out of line
344 * with the main instruction path. This means when everything is well,
345 * we don't even have to jump over them. Further, they do not intrude
346 * on our cache or tlb entries.
347 */
348struct exception_table_entry {
349 unsigned long insn, fixup;
350};
351
352#endif /* __ASSEMBLY__ */ 351#endif /* __ASSEMBLY__ */
353#endif /* __KERNEL__ */ 352#endif /* __KERNEL__ */
354 353