diff options
Diffstat (limited to 'lib/libsys/amd64/amd64_set_fsbase.c')
| -rw-r--r-- | lib/libsys/amd64/amd64_set_fsbase.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/lib/libsys/amd64/amd64_set_fsbase.c b/lib/libsys/amd64/amd64_set_fsbase.c index f1690fde6e17..5265bd712f17 100644 --- a/lib/libsys/amd64/amd64_set_fsbase.c +++ b/lib/libsys/amd64/amd64_set_fsbase.c @@ -30,7 +30,6 @@ * SUCH DAMAGE. */ -#define _WANT_P_OSREL #include <sys/param.h> #include <machine/cpufunc.h> #include <machine/specialreg.h> @@ -41,7 +40,6 @@ static int amd64_set_fsbase_cpu(void *addr) { - wrfsbase((uintptr_t)addr); return (0); } @@ -49,15 +47,12 @@ amd64_set_fsbase_cpu(void *addr) static int amd64_set_fsbase_syscall(void *addr) { - return (sysarch(AMD64_SET_FSBASE, &addr)); } DEFINE_UIFUNC(, int, amd64_set_fsbase, (void *)) { - - if (__getosreldate() >= P_OSREL_WRFSBASE && - (cpu_stdext_feature & CPUID_STDEXT_FSGSBASE) != 0) + if ((cpu_stdext_feature & CPUID_STDEXT_FSGSBASE) != 0) return (amd64_set_fsbase_cpu); return (amd64_set_fsbase_syscall); } |