Gitweb: http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=0f8468c8bef3d04637c924e7bef20ca53018b319 Commit: 0f8468c8bef3d04637c924e7bef20ca53018b319 Parent: cee23c79d08c57bbbb9923703409af3b17518c58 Author: Bob Peterson <[EMAIL PROTECTED]> AuthorDate: Wed Jul 25 10:06:22 2007 -0500 Committer: Steven Whitehouse <[EMAIL PROTECTED]> CommitDate: Wed Oct 10 08:55:01 2007 +0100
[GFS2] Detach buf data during in-place writeback This is patch 5 of 5 for bug #248176 Metadata corruption was occurring because page references weren't being removed in all cases. I previously added a function called detach_bufdata, but I discovered there already WAS a function out there to do the job. It's called gfs2_meta_cache_flush. So I added a call to that to remove the page references. Signed-off-by: Bob Peterson <[EMAIL PROTECTED]> Signed-off-by: Steven Whitehouse <[EMAIL PROTECTED]> --- fs/gfs2/log.c | 3 +++ 1 files changed, 3 insertions(+), 0 deletions(-) diff --git a/fs/gfs2/log.c b/fs/gfs2/log.c index f7c0608..00ab6c0 100644 --- a/fs/gfs2/log.c +++ b/fs/gfs2/log.c @@ -219,6 +219,7 @@ static void gfs2_ail2_empty_one(struct gfs2_sbd *sdp, struct gfs2_ail *ai) { struct list_head *head = &ai->ai_ail2_list; struct gfs2_bufdata *bd; + struct gfs2_inode *bh_ip; while (!list_empty(head)) { bd = list_entry(head->prev, struct gfs2_bufdata, @@ -228,6 +229,8 @@ static void gfs2_ail2_empty_one(struct gfs2_sbd *sdp, struct gfs2_ail *ai) list_del(&bd->bd_ail_st_list); list_del(&bd->bd_ail_gl_list); atomic_dec(&bd->bd_gl->gl_ail_count); + bh_ip = GFS2_I(bd->bd_bh->b_page->mapping->host); + gfs2_meta_cache_flush(bh_ip); brelse(bd->bd_bh); } } - To unsubscribe from this list: send the line "unsubscribe git-commits-head" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html