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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
This commit is contained in:
H. Peter Anvin 2012-04-20 12:19:51 -07:00
parent 015e6f11a9
commit 1a27bc0d99
1 changed files with 4 additions and 5 deletions
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9
arch/x86/lib/getuser.S
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@ -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