Re: [Cluster-devel] [PATCH 1/2] gfs2: Extended attribute readahead

2015-11-03 Thread Andreas Gruenbacher
Bob and Steve, On Tue, Nov 3, 2015 at 8:02 PM, Steven Whitehouse wrote: >> Most of this looks good. However, two comments: >> >> 1. I don't like adding a new u16 to the gfs2_inode. I've been working to >> reduce the size of gfs2's inodes lately, so I'd rather see this >> implemented as a

Re: [Cluster-devel] [PATCH 1/2] gfs2: Extended attribute readahead

2015-11-03 Thread Steven Whitehouse
Hi, On 03/11/15 17:29, Bob Peterson wrote: - Original Message - When gfs2 allocates an inode and its extended attribute block next to each other at inode create time, the inode's directory entry indicates that in de_rahead. In that case, we can readahead the extended attribute block wh

Re: [Cluster-devel] [PATCH 1/2] gfs2: Extended attribute readahead

2015-11-03 Thread Bob Peterson
- Original Message - > When gfs2 allocates an inode and its extended attribute block next to > each other at inode create time, the inode's directory entry indicates > that in de_rahead. In that case, we can readahead the extended > attribute block when we read in the inode. > > Signed-of

[Cluster-devel] [PATCH 1/2] gfs2: Extended attribute readahead

2015-11-01 Thread Andreas Gruenbacher
When gfs2 allocates an inode and its extended attribute block next to each other at inode create time, the inode's directory entry indicates that in de_rahead. In that case, we can readahead the extended attribute block when we read in the inode. Signed-off-by: Andreas Gruenbacher --- fs/gfs2/d