LU-4423 style: Change comment to fit within 80 columns

A statahead commend had too long lines. This needed to be
fixed in order to get the patch upstream

Change-Id: I4a899a36d83591195727847712232dfca26f2d35
Signed-off-by: Oleg Drokin <oleg.drokin@intel.com>
Reviewed-on: http://review.whamcloud.com/10121
Tested-by: Jenkins
Tested-by: Maloo <hpdd-maloo@intel.com>
Reviewed-by: James Simmons <uja.ornl@gmail.com>
Reviewed-by: James Nunez <james.a.nunez@intel.com>

diff --git a/lustre/llite/statahead.c b/lustre/llite/statahead.c
index c21bae3..bb75469 100644 (file)
--- a/lustre/llite/statahead.c
+++ b/lustre/llite/statahead.c
@@ -1648,10 +1648,10 @@ int do_statahead_enter(struct inode *dir, struct dentry **dentryp,
               sai, parent->d_name.len, parent->d_name.name);
 
        /* The sai buffer already has one reference taken at allocation time,
-        * but as soon as we expose the sai by attaching it to the lli that default
-        * reference can be dropped by another thread calling ll_stop_statahead.
-        * We need to take a local reference to protect the sai buffer while we intend
-        * to access it. */
+        * but as soon as we expose the sai by attaching it to the lli that
+        * default reference can be dropped by another thread calling
+        * ll_stop_statahead. We need to take a local reference to protect
+        * the sai buffer while we intend to access it. */
         ll_sai_get(sai);
         lli->lli_sai = sai;