drivers/block/loop.c: fix comment typo in loop_config_discard

olafhering · axboe · commit 12a64d2f5ee1 · 2014-01-21T20:16:56.000-08:00
Discard requests are ignored if the encryption is enabled for the given
loop device.  Update comment to match the code, and similar comments
elsewhere in the file.

Signed-off-by: Olaf Hering &lt;olaf@aepfle.de&gt;
Signed-off-by: Andrew Morton &lt;akpm@linux-foundation.org&gt;
Signed-off-by: Jens Axboe &lt;axboe@kernel.dk&gt;
diff --git a/drivers/block/loop.c b/drivers/block/loop.c
@@ -799,7 +799,7 @@ static void loop_config_discard(struct loop_device *lo)
 
 	/*
 	 * We use punch hole to reclaim the free space used by the
-	 * image a.k.a. discard. However we do support discard if
+	 * image a.k.a. discard. However we do not support discard if
 	 * encryption is enabled, because it may give an attacker
 	 * useful information.
 	 */
