diff options
| author | Ivan Kokshaysky <ink@jurassic.park.msu.ru> | 2009-04-30 15:08:47 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-05-02 15:36:10 -0700 |
| commit | 08a42e86bce511b45ca3eee40f51674b02a777d1 (patch) | |
| tree | 48a518301cf5a7bf9fecbdb554668a68cfb454c2 /arch/alpha/include | |
| parent | 1ffb1c0c64b4a2b75eed1f63cc47f2beb711c92f (diff) | |
alpha: exception table sorting
Exception fixups for sections other than .text (like one in futex_init())
break the natural ordering of fixup entries, so sorting is required.
Without that the result of the exception table search depends on phase of
the moon.
Signed-off-by: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Cc: Al Viro <viro@ZenIV.linux.org.uk>
Cc: Richard Henderson <rth@twiddle.net
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/alpha/include')
| -rw-r--r-- | arch/alpha/include/asm/uaccess.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/alpha/include/asm/uaccess.h b/arch/alpha/include/asm/uaccess.h index 163f3053001..b49ec2f8d6e 100644 --- a/arch/alpha/include/asm/uaccess.h +++ b/arch/alpha/include/asm/uaccess.h @@ -507,5 +507,7 @@ struct exception_table_entry (pc) + (_fixup)->fixup.bits.nextinsn; \ }) +#define ARCH_HAS_SORT_EXTABLE +#define ARCH_HAS_SEARCH_EXTABLE #endif /* __ALPHA_UACCESS_H */ |