[PATCH] xfs_io: fix up typos in manpage

[Eric Sandeen <sandeen@redhat.com>]

We go in reverse direction, not reserve direction.
We go in forward direction, not forwards direction.

Signed-off-by: Eric Sandeen <sandeen@redhat.com>
---

diff --git a/man/man8/xfs_io.8 b/man/man8/xfs_io.8
index caf3f15..1103dc4 100644
--- a/man/man8/xfs_io.8
+++ b/man/man8/xfs_io.8
@@ -219,10 +219,10 @@ dump the contents of the buffer after reading,
 by default only the count of bytes actually read is dumped.
 .TP
 .B \-F
-read the buffers in a forwards sequential direction.
+read the buffers in a forward sequential direction.
 .TP
 .B \-B
-read the buffers in a reserve sequential direction.
+read the buffers in a reverse sequential direction.
 .TP
 .B \-R
 read the buffers in the give range in a random order.
@@ -305,10 +305,10 @@ is used when the data to write is not coming from a file.
 The default buffer fill pattern value is 0xcdcdcdcd.
 .TP
 .B \-F
-write the buffers in a forwards sequential direction.
+write the buffers in a forward sequential direction.
 .TP
 .B \-B
-write the buffers in a reserve sequential direction.
+write the buffers in a reverse sequential direction.
 .TP
 .B \-R
 write the buffers in the give range in a random order.