From fd88de569b802c4a04aaa6ee74667775f4aed8c6 Mon Sep 17 00:00:00 2001 From: Steven Whitehouse Date: Fri, 5 May 2006 16:59:11 -0400 Subject: [GFS2] Readpages support This adds readpages support (and also corrects a small bug in the readpage error path at the same time). Hopefully this will improve performance by allowing GFS to submit larger lumps of I/O at a time. In order to simplify the setting of BH_Boundary, it currently gets set when we hit the end of a indirect pointer block. There is always a boundary at this point with the current allocation code. It doesn't get all the boundaries right though, so there is still room for improvement in this. See comments in fs/gfs2/ops_address.c for further information about readpages with GFS2. Signed-off-by: Steven Whitehouse --- fs/gfs2/ops_super.c | 3 --- 1 file changed, 3 deletions(-) (limited to 'fs/gfs2/ops_super.c') diff --git a/fs/gfs2/ops_super.c b/fs/gfs2/ops_super.c index 60bf2563c7b..5910c7b5c84 100644 --- a/fs/gfs2/ops_super.c +++ b/fs/gfs2/ops_super.c @@ -92,7 +92,6 @@ static void gfs2_put_super(struct super_block *sb) if (error) gfs2_io_error(sdp); } - /* At this point, we're through modifying the disk */ /* Release stuff */ @@ -125,12 +124,10 @@ static void gfs2_put_super(struct super_block *sb) gfs2_jindex_free(sdp); /* Take apart glock structures and buffer lists */ gfs2_gl_hash_clear(sdp, WAIT); - /* Unmount the locking protocol */ gfs2_lm_unmount(sdp); /* At this point, we're through participating in the lockspace */ - gfs2_sys_fs_del(sdp); vfree(sdp); sb->s_fs_info = NULL; -- cgit v1.2.3