x86, extable: Remove open-coded exception table entries in arch/x86/lib/getuser.S

Remove open-coded exception table entries in arch/x86/lib/getuser.S,
and replace them with _ASM_EXTABLE() macros; this will allow us to
change the format and type of the exception table entries.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Cc: David Daney <david.daney@cavium.com>
Link: http://lkml.kernel.org/r/CA%2B55aFyijf43qSu3N9nWHEBwaGbb7T2Oq9A=9EyR=Jtyqfq_cQ@mail.gmail.com

diff --git a/arch/x86/lib/getuser.S b/arch/x86/lib/getuser.S
index 51f1504..b33b1fb 100644 (file)
--- a/arch/x86/lib/getuser.S
+++ b/arch/x86/lib/getuser.S
@@ -95,10 +95,9 @@ bad_get_user:
        CFI_ENDPROC
 END(bad_get_user)
 
-.section __ex_table,"a"
-       _ASM_PTR 1b,bad_get_user
-       _ASM_PTR 2b,bad_get_user
-       _ASM_PTR 3b,bad_get_user
+       _ASM_EXTABLE(1b,bad_get_user)
+       _ASM_EXTABLE(2b,bad_get_user)
+       _ASM_EXTABLE(3b,bad_get_user)
 #ifdef CONFIG_X86_64
-       _ASM_PTR 4b,bad_get_user
+       _ASM_EXTABLE(4b,bad_get_user)
 #endif