From: Steven Whitehouse <swhiteho@redhat.com>
To: cluster-devel.redhat.com
Subject: [Cluster-devel] [PATCH 17/24] GFS2: Correctly set goal block after allocation
Date: Mon, 24 Oct 2011 13:48:31 +0100 [thread overview]
Message-ID: <1319460518-9046-18-git-send-email-swhiteho@redhat.com> (raw)
In-Reply-To: <1319460518-9046-1-git-send-email-swhiteho@redhat.com>
The new goal block should be set to the end of the newly
allocated extent, not the start of it.
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
diff --git a/fs/gfs2/rgrp.c b/fs/gfs2/rgrp.c
index 3088fb2..8ec4174 100644
--- a/fs/gfs2/rgrp.c
+++ b/fs/gfs2/rgrp.c
@@ -1346,7 +1346,7 @@ int gfs2_alloc_block(struct gfs2_inode *ip, u64 *bn, unsigned int *n)
rgd->rd_last_alloc = blk;
block = rgd->rd_data0 + blk;
- ip->i_goal = block;
+ ip->i_goal = block + *n - 1;
error = gfs2_meta_inode_buffer(ip, &dibh);
if (error == 0) {
struct gfs2_dinode *di = (struct gfs2_dinode *)dibh->b_data;
--
1.7.4.4
next prev parent reply other threads:[~2011-10-24 12:48 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-24 12:48 [Cluster-devel] GFS2: Pre-pull patch posting (merge window) Steven Whitehouse
2011-10-24 12:48 ` [Cluster-devel] [PATCH 01/24] GFS2: Clean up dir hash table reading Steven Whitehouse
2011-10-24 12:48 ` [Cluster-devel] [PATCH 02/24] GFS2: Split data write & wait in fsync Steven Whitehouse
2011-10-24 12:48 ` [Cluster-devel] [PATCH 03/24] GFS2: Fix bug-trap in ail flush code Steven Whitehouse
2011-10-24 12:48 ` [Cluster-devel] [PATCH 04/24] GFS2: Make atime checks more efficient Steven Whitehouse
2011-10-24 12:48 ` [Cluster-devel] [PATCH 05/24] GFS2: Fix inode allocation error path Steven Whitehouse
2011-10-24 12:48 ` [Cluster-devel] [PATCH 06/24] GFS2: Fix bug trap and journaled data fsync Steven Whitehouse
2011-10-24 12:48 ` [Cluster-devel] [PATCH 07/24] GFS2: Use ->dirty_inode() Steven Whitehouse
2011-10-24 12:48 ` [Cluster-devel] [PATCH 08/24] GFS2: Clean up gfs2_create Steven Whitehouse
2011-10-24 12:48 ` [Cluster-devel] [PATCH 09/24] GFS2: Fix lseek after SEEK_DATA, SEEK_HOLE have been added Steven Whitehouse
2011-10-24 12:48 ` [Cluster-devel] [PATCH 10/24] GFS2: Use rbtree for resource groups and clean up bitmap buffer ref count scheme Steven Whitehouse
2011-10-24 12:48 ` [Cluster-devel] [PATCH 11/24] GFS2: Make resource groups "append only" during life of fs Steven Whitehouse
2011-10-24 12:48 ` [Cluster-devel] [PATCH 12/24] GFS2: Cache the most recently used resource group in the inode Steven Whitehouse
2011-10-24 12:48 ` [Cluster-devel] [PATCH 13/24] GFS2: Remove obsolete assert Steven Whitehouse
2011-10-24 12:48 ` [Cluster-devel] [PATCH 14/24] GFS2: Call do_strip() directly from recursive_scan() Steven Whitehouse
2011-10-24 12:48 ` [Cluster-devel] [PATCH 15/24] GFS2: Use cached rgrp in gfs2_rlist_add() Steven Whitehouse
2011-10-24 12:48 ` [Cluster-devel] [PATCH 16/24] GFS2: Fix AIL flush issue during fsync Steven Whitehouse
2011-10-24 12:48 ` Steven Whitehouse [this message]
2011-10-24 12:48 ` [Cluster-devel] [PATCH 18/24] GFS2: Clean up ->page_mkwrite Steven Whitehouse
2011-10-24 12:48 ` [Cluster-devel] [PATCH 19/24] GFS2: Fix off-by-one in gfs2_blk2rgrpd Steven Whitehouse
2011-10-24 12:48 ` [Cluster-devel] [PATCH 20/24] GFS2: speed up delete/unlink performance for large files Steven Whitehouse
2011-10-24 12:48 ` [Cluster-devel] [PATCH 21/24] GFS2: rewrite fallocate code to write blocks directly Steven Whitehouse
2011-10-24 12:48 ` [Cluster-devel] [PATCH 22/24] GFS2: Misc fixes Steven Whitehouse
2011-10-24 12:48 ` [Cluster-devel] [PATCH 23/24] GFS2: Remove two unused variables Steven Whitehouse
2011-10-24 12:48 ` [Cluster-devel] [PATCH 24/24] GFS2: Move readahead of metadata during deallocation into its own function Steven Whitehouse
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=1319460518-9046-18-git-send-email-swhiteho@redhat.com \
--to=swhiteho@redhat.com \
/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).