Typos and spelling fixes.

Submitted by:	charnier

usr.bin/fsync/fsync.1

@@ -32,15 +32,15 @@
 .Nd synchronize a file's in-core state with that on disk
 .Sh SYNOPSIS
 .Nm fsync
-.Ar file ...
+.Ar
 .Sh DESCRIPTION
 .Nm Fsync
 causes all modified data and meta-data of
 a file to be written to a permanent storage device.
 .Pp
-.Nm Fync
+.Nm Fsync
 utilizes the
-.Xr fync 2
+.Xr fsync 2
 function call.
 .Sh SEE ALSO
 .Xr fsync 2 ,

usr.bin/fsync/fsync.c

@@ -22,10 +22,13 @@
  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
- *
- * $FreeBSD$
  */
 
+#ifndef lint
+static const char rcsid[] =
+  "$FreeBSD$";
+#endif /* not lint */
+
 #include <err.h>
 #include <fcntl.h>
 #include <stdio.h>
@@ -57,6 +60,6 @@ main(int argc, char *argv[])
 void
 usage()
 {
-	fprintf(stderr, "usaged: fsync file ...\n");
+	fprintf(stderr, "usage: fsync file ...\n");
 	exit(EX_USAGE);
 }