diff options
| author | Visa Hankala <visa@cvs.openbsd.org> | 2017-07-03 16:37:08 +0000 |
|---|---|---|
| committer | Visa Hankala <visa@cvs.openbsd.org> | 2017-07-03 16:37:08 +0000 |
| commit | 5652b7fd3b393f05d0badebc59e67c88d741fc80 (patch) | |
| tree | 9be750b4177d0280d542c98023e7c9ebee0d3c19 /sys/arch/mips64 | |
| parent | e26e792fc3f4608f0112b59c1767613824e61139 (diff) | |
Use copyin32() instead of copyin() in RDHWR emulation.
This reduces emulation time about 5%.
Diffstat (limited to 'sys/arch/mips64')
| -rw-r--r-- | sys/arch/mips64/mips64/trap.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/arch/mips64/mips64/trap.c b/sys/arch/mips64/mips64/trap.c index 6d572473f37..762141db48c 100644 --- a/sys/arch/mips64/mips64/trap.c +++ b/sys/arch/mips64/mips64/trap.c @@ -1,4 +1,4 @@ -/* $OpenBSD: trap.c,v 1.124 2017/05/30 15:39:04 mpi Exp $ */ +/* $OpenBSD: trap.c,v 1.125 2017/07/03 16:37:07 visa Exp $ */ /* * Copyright (c) 1988 University of Utah. @@ -727,7 +727,7 @@ fault_common_no_miss: va += 4; /* Get the faulting instruction. */ - if (copyin(va, &inst, sizeof(inst)) != 0) { + if (copyin32((void *)va, &inst.word) != 0) { i = SIGBUS; typ = BUS_OBJERR; break; |