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[MIPS] Remove stray instruction from __get_user_asm_ll32.
author
Ralf Baechle
<ralf@linux-mips.org>
Tue, 13 Feb 2007 15:01:21 +0000
(15:01 +0000)
committer
Ralf Baechle
<ralf@linux-mips.org>
Tue, 13 Feb 2007 22:40:51 +0000
(22:40 +0000)
This did result in double clearing of the error return value on success
only but should make a meassurable overhead for sigreturn.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
include/asm-mips/uaccess.h
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diff --git
a/include/asm-mips/uaccess.h
b/include/asm-mips/uaccess.h
index 36b3a427f1235767ae2bc4d61d7156ad74081812..3eff8d8fe28a1fff10417fba1518a5d63fac9d48 100644
(file)
--- a/
include/asm-mips/uaccess.h
+++ b/
include/asm-mips/uaccess.h
@@
-273,7
+273,6
@@
do { \
__asm__ __volatile__( \
"1: lw %1, (%3) \n" \
"2: lw %D1, 4(%3) \n" \
- " move %0, $0 \n" \
"3: .section .fixup,\"ax\" \n" \
"4: li %0, %4 \n" \
" move %1, $0 \n" \