Re: [PATCH 0/3] improve mdadm support of write journal

[Neil Brown <neilb@suse.com>]

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Song Liu <songliubraving@fb.com> writes:

> Per discussion in
>
> http://marc.info/?l=linux-raid&m=144522071120149
>
> and related threads, the following patches add more support
> for write journal (test script, man page, small refactoring).
>
> Song Liu (3):
>   mdadm: refactor write journal code in Assemble and Incremental
>   mdadm: Add description of write journal to md.4
>   mdadm: add test script for raid456 journal
>
>  Assemble.c           | 24 +++++---------------
>  Incremental.c        | 25 ++++++--------------
>  md.4                 | 20 ++++++++++++++++
>  mdadm.h              |  6 ++---
>  super1.c             | 19 +++-------------
>  test                 |  9 ++++++++
>  tests/20raid5journal | 64 ++++++++++++++++++++++++++++++++++++++++++++++++++++
>  7 files changed, 111 insertions(+), 56 deletions(-)
>  create mode 100644 tests/20raid5journal
>
> --
> 2.4.6
Thanks for these.  I have applied these patches and pushed them out.

I did make one small change.
The two entries you added to 'struct mdinfo' you put at the end, which
is in a section labeled:
	/* Device info for mdmon: */
They don't really fit there.  I moved them earlier.

Thanks,
NeilBrown

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