libgo: Export {enter,exit}syscall and use it for getaddrinfo.

From-SVN: r185363

4 files changed, 10 insertions, 10 deletions

diff --git a/libgo/go/syscall/libcall_linux.go b/libgo/go/syscall/libcall_linux.go
index bb96073..f5358f5 100644
--- a/libgo/go/syscall/libcall_linux.go
+++ b/libgo/go/syscall/libcall_linux.go
@@ -202,13 +202,13 @@ func Getdents(fd int, buf []byte) (n int, err error) {
 	} else {
 		p = (*byte)(unsafe.Pointer(&_zero))
 	}
-	entersyscall()
+	Entersyscall()
 	r1, _, errno := Syscall(SYS_GETDENTS64, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(len(buf)))
 	n = int(r1)
 	if n < 0 {
 		err = errno
 	}
-	exitsyscall()
+	Exitsyscall()
 	return
 }
 
diff --git a/libgo/go/syscall/libcall_support.go b/libgo/go/syscall/libcall_support.go
index 7449a0a..7746cc2 100644
--- a/libgo/go/syscall/libcall_support.go
+++ b/libgo/go/syscall/libcall_support.go
@@ -6,7 +6,7 @@
 
 package syscall
 
-func entersyscall()
-func exitsyscall()
+func Entersyscall()
+func Exitsyscall()
 func GetErrno() Errno
 func SetErrno(Errno)
diff --git a/libgo/go/syscall/mksyscall.awk b/libgo/go/syscall/mksyscall.awk
index 8da0234..5e30e86 100644
--- a/libgo/go/syscall/mksyscall.awk
+++ b/libgo/go/syscall/mksyscall.awk
@@ -190,7 +190,7 @@ BEGIN {
     }
 
     if (blocking) {
-	print "\tentersyscall()"
+	print "\tEntersyscall()"
     }
 
     printf("\t")
@@ -240,7 +240,7 @@ BEGIN {
     }
 
     if (blocking) {
-	print "\texitsyscall()"
+	print "\tExitsyscall()"
     }
 
     if (gofnresults != "") {
diff --git a/libgo/go/syscall/syscall_unix.go b/libgo/go/syscall/syscall_unix.go
index 85182b7..e3c6629 100644
--- a/libgo/go/syscall/syscall_unix.go
+++ b/libgo/go/syscall/syscall_unix.go
@@ -30,7 +30,7 @@ const darwinAMD64 = runtime.GOOS == "darwin" && runtime.GOARCH == "amd64"
 // the arguments, so that we don't pass a 64-bit value when the function
 // expects a 32-bit one.
 func Syscall(trap, a1, a2, a3 uintptr) (r1, r2 uintptr, err Errno) {
-	entersyscall()
+	Entersyscall()
 	var r uintptr
 	if unsafe.Sizeof(r) == 4 {
 		r1 := c_syscall32(int32(trap), int32(a1), int32(a2), int32(a3), 0, 0, 0)
@@ -40,12 +40,12 @@ func Syscall(trap, a1, a2, a3 uintptr) (r1, r2 uintptr, err Errno) {
 		r = uintptr(r1)
 	}
 	err = GetErrno()
-	exitsyscall()
+	Exitsyscall()
 	return r, 0, err
 }
 
 func Syscall6(trap, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err Errno) {
-	entersyscall()
+	Entersyscall()
 	var r uintptr
 	if unsafe.Sizeof(r) == 4 {
 		r1 := c_syscall32(int32(trap), int32(a1), int32(a2), int32(a3),
@@ -57,7 +57,7 @@ func Syscall6(trap, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err Errno)
 		r = uintptr(r1)
 	}
 	err = GetErrno()
-	exitsyscall()
+	Exitsyscall()
 	return r, 0, err
 }