other: Fix several typos and minor errors

- duplicate words
- typos
- references to old versions of FreeBSD

Reviewed by:	imp, benno

2 files changed, 2 insertions, 2 deletions

diff --git a/tests/sys/fifo/fifo_io.c b/tests/sys/fifo/fifo_io.c
index 93d4be7e2f17..667bb7bb6dce 100644
--- a/tests/sys/fifo/fifo_io.c
+++ b/tests/sys/fifo/fifo_io.c
@@ -1178,7 +1178,7 @@ test_events_write_read_byte(void)
 	}
 
 	/*
-	 * Read the byte from the reader_fd, and now confirm that that fifo
+	 * Read the byte from the reader_fd, and now confirm that the fifo
 	 * becomes unreadable.
 	 */
 	len = read(reader_fd, &ch, sizeof(ch));
diff --git a/tests/sys/kern/ptrace_test.c b/tests/sys/kern/ptrace_test.c
index 2d8524317f31..694a3b4044eb 100644
--- a/tests/sys/kern/ptrace_test.c
+++ b/tests/sys/kern/ptrace_test.c
@@ -2958,7 +2958,7 @@ ATF_TC_BODY(ptrace__PT_CONTINUE_with_sigmask, tc)
 /*
  * Verify that if ptrace stops due to a signal but continues with
  * a different signal that the new signal is routed to a thread
- * that can accept it, and that that thread is awakened by the signal
+ * that can accept it, and that the thread is awakened by the signal
  * in a timely manner.
  */
 ATF_TC_WITHOUT_HEAD(ptrace__PT_CONTINUE_with_signal_thread_sigmask);