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Message-ID: <tip-1a27bc0d99aabea6b628cb994a21a1c79b569fc9@git.kernel.org>
Date: Fri, 20 Apr 2012 15:03:01 -0700
From: "tip-bot for H. Peter Anvin" <hpa@...or.com>
To: linux-tip-commits@...r.kernel.org
Cc: linux-kernel@...r.kernel.org, hpa@...or.com, mingo@...nel.org,
david.daney@...ium.com, tglx@...utronix.de
Subject: [tip:x86/extable] x86, extable:
Remove open-coded exception table entries in arch/x86/lib/getuser.S
Commit-ID: 1a27bc0d99aabea6b628cb994a21a1c79b569fc9
Gitweb: http://git.kernel.org/tip/1a27bc0d99aabea6b628cb994a21a1c79b569fc9
Author: H. Peter Anvin <hpa@...or.com>
AuthorDate: Fri, 20 Apr 2012 12:19:51 -0700
Committer: H. Peter Anvin <hpa@...or.com>
CommitDate: Fri, 20 Apr 2012 13:51:39 -0700
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@...or.com>
Cc: David Daney <david.daney@...ium.com>
Link: http://lkml.kernel.org/r/CA%2B55aFyijf43qSu3N9nWHEBwaGbb7T2Oq9A=9EyR=Jtyqfq_cQ@mail.gmail.com
---
arch/x86/lib/getuser.S | 9 ++++-----
1 files changed, 4 insertions(+), 5 deletions(-)
diff --git a/arch/x86/lib/getuser.S b/arch/x86/lib/getuser.S
index 51f1504..b33b1fb 100644
--- 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
--
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