Re: [Cluster-devel] [RFC PATCH 3/3] gfs2: read journal in large chunks to locate the head

2018-05-29 Thread Steven Whitehouse
Hi, On 29/05/18 09:05, Abhi Das wrote: Use bio(s) to read in the journal sequentially in large chunks and locate the head of the journal. This is faster in most cases when compared to the existing bisect method which operates one block at a time. Overall this looks very good. One thing that is

[Cluster-devel] [RFC PATCH 3/3] gfs2: read journal in large chunks to locate the head

2018-05-29 Thread Abhi Das
Use bio(s) to read in the journal sequentially in large chunks and locate the head of the journal. This is faster in most cases when compared to the existing bisect method which operates one block at a time. Signed-off-by: Abhi Das --- fs/gfs2/incore.h | 7 +++- fs/gfs2/log.c | 2 +-