cfq-iosched: fix sysfs oops when attempting to read unconfigured weights

[cascardo/linux.git] / Documentation / SubmittingPatches

diff --git a/Documentation/SubmittingPatches b/Documentation/SubmittingPatches
index 447671b..b03a832 100644 (file)
--- a/Documentation/SubmittingPatches
+++ b/Documentation/SubmittingPatches
@@ -614,8 +614,8 @@ The canonical patch message body contains the following:
 
   - An empty line.
 
-  - The body of the explanation, which will be copied to the
-    permanent changelog to describe this patch.
+  - The body of the explanation, line wrapped at 75 columns, which will
+    be copied to the permanent changelog to describe this patch.
 
   - The "Signed-off-by:" lines, described above, which will
     also go in the changelog.