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| author | kib <kib@FreeBSD.org> | 2011-09-11 16:05:09 +0000 |
|---|---|---|
| committer | kib <kib@FreeBSD.org> | 2011-09-11 16:05:09 +0000 |
| commit | 55d0a85118b14ca04ad09a2e920c8fac09fb6053 (patch) | |
| tree | 0b0a99497de53c0baa2f389ba7ca1c651e4df409 /sys/sparc64 | |
| parent | b7f3e8948600e128e76a31a3695c9675459d69c7 (diff) | |
| download | FreeBSD-src-55d0a85118b14ca04ad09a2e920c8fac09fb6053.zip FreeBSD-src-55d0a85118b14ca04ad09a2e920c8fac09fb6053.tar.gz | |
Inline the syscallenter() and syscallret(). This reduces the time measured
by the syscall entry speed microbenchmarks by ~10% on amd64.
Submitted by: jhb
Approved by: re (bz)
MFC after: 2 weeks
Diffstat (limited to 'sys/sparc64')
| -rw-r--r-- | sys/sparc64/sparc64/trap.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/sparc64/sparc64/trap.c b/sys/sparc64/sparc64/trap.c index db05f06..7037e46 100644 --- a/sys/sparc64/sparc64/trap.c +++ b/sys/sparc64/sparc64/trap.c @@ -606,6 +606,8 @@ cpu_fetch_syscall_args(struct thread *td, struct syscall_args *sa) return (error); } +#include "../../kern/subr_syscall.c" + /* * Syscall handler * The arguments to the syscall are passed in the out registers by the caller, |
