diff options
author | Ralf Baechle <ralf@linux-mips.org> | 2007-02-13 10:01:21 -0500 |
---|---|---|
committer | Ralf Baechle <ralf@linux-mips.org> | 2007-02-13 17:40:51 -0500 |
commit | 6f3aa38e191326a82d5dcae1f6cdc88b1d9a8d32 (patch) | |
tree | 6ae94b9fdc9c8729076752fcf7bac0fbf881f4f8 | |
parent | cb66fb3f156b485b22db97db22e96db4786dc68b (diff) |
[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 <ralf@linux-mips.org>
-rw-r--r-- | 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 36b3a427f123..3eff8d8fe28a 100644 --- a/include/asm-mips/uaccess.h +++ b/include/asm-mips/uaccess.h | |||
@@ -273,7 +273,6 @@ do { \ | |||
273 | __asm__ __volatile__( \ | 273 | __asm__ __volatile__( \ |
274 | "1: lw %1, (%3) \n" \ | 274 | "1: lw %1, (%3) \n" \ |
275 | "2: lw %D1, 4(%3) \n" \ | 275 | "2: lw %D1, 4(%3) \n" \ |
276 | " move %0, $0 \n" \ | ||
277 | "3: .section .fixup,\"ax\" \n" \ | 276 | "3: .section .fixup,\"ax\" \n" \ |
278 | "4: li %0, %4 \n" \ | 277 | "4: li %0, %4 \n" \ |
279 | " move %1, $0 \n" \ | 278 | " move %1, $0 \n" \ |