Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=6f3aa38e191326a82d5dcae1f6cdc88b1d9a8d32
Commit: 6f3aa38e191326a82d5dcae1f6cdc88b1d9a8d32
Parent: cb66fb3f156b485b22db97db22e96db4786dc68b
Author: Ralf Baechle <[EMAIL PROTECTED]>
AuthorDate: Tue Feb 13 15:01:21 2007 +0000
Committer: Ralf Baechle <[EMAIL PROTECTED]>
CommitDate: Tue Feb 13 22:40:51 2007 +0000
[MIPS] Remove stray instruction from __get_user_asm_ll32.
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 <[EMAIL PROTECTED]>
---
include/asm-mips/uaccess.h | 1 -
1 files changed, 0 insertions(+), 1 deletions(-)
diff --git a/include/asm-mips/uaccess.h b/include/asm-mips/uaccess.h
index 36b3a42..3eff8d8 100644
--- 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" \
-
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