linux-ext4.vger.kernel.org archive mirror
 help / color / mirror / Atom feed
From: haiboliu6@gmail.com
To: linux-ext4@vger.kernel.org
Cc: HaiboLiu <HaiboLiu6@gmail.com>
Subject: [PATCH][v2] ext4: change a comment on fs/ext4/extents.c
Date: Thu, 21 Jun 2012 21:23:14 +0800	[thread overview]
Message-ID: <4fe32049.28d5440a.3265.ffffb61a@mx.google.com> (raw)
In-Reply-To: <y>

From: HaiboLiu <HaiboLiu6@gmail.com>

In this patch, ext4_ext_try_to_merge has been change to merge 
an extent both left and right. So we need to update the comment
in here.

v1->v2: update the subject and the patch comment.

Signed-off-by: HaiboLiu <HaiboLiu6@gmail.com>
---
 fs/ext4/extents.c |    3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/fs/ext4/extents.c b/fs/ext4/extents.c
index 74f23c2..db671b9 100644
--- a/fs/ext4/extents.c
+++ b/fs/ext4/extents.c
@@ -1807,11 +1807,10 @@ has_space:
 	nearex->ee_len = newext->ee_len;
 
 merge:
-	/* try to merge extents to the right */
+	/* try to merge extents */
 	if (!(flag & EXT4_GET_BLOCKS_PRE_IO))
 		ext4_ext_try_to_merge(inode, path, nearex);
 
-	/* try to merge extents to the left */
 
 	/* time to correct all indexes above */
 	err = ext4_ext_correct_indexes(handle, inode, path);
-- 
1.7.9.5


             reply	other threads:[~2012-06-21 13:23 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-06-21 13:23 haiboliu6 [this message]
2012-07-09 14:21 ` [v2] ext4: change a comment on fs/ext4/extents.c Theodore Ts'o

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=4fe32049.28d5440a.3265.ffffb61a@mx.google.com \
    --to=haiboliu6@gmail.com \
    --cc=linux-ext4@vger.kernel.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).