[PATCH v3 0/2] libblkid: recognize Micron mpool formatted devices

[<jgroves@micron.com>]

From: John Groves <jgroves@micron.com>

This patch adds libblkid recognition of Micron mpool formatted devices.
It also adds a very simple crc32c() function, for use by probe_mpool().

If there are objections to adding crc32c, I can re-submit without it, or
make it static for probe_mpool(). I would prefer not to go without crc32c
validation, because the only remaining check would be the magic number.

Review comments and/or questions still welcome.

Chages since v2:

* Remove unused char * (yes,no) constants (overlooked in v2)

Changes since v1:

* probe_mpool() no longer calls blkid_probe_set_value to set
  VALID="yes"|"no".  This was debug code that I had failed to excise
  previously.

Thanks,

John Groves (2):
  Add simple crc32c() function
  Add support for Micron mpool formatted drives

 include/crc32c.h                       |   9 +++
 lib/Makemodule.am                      |   1 +
 lib/crc32c.c                           | 102 +++++++++++++++++++++++++++++++++
 libblkid/src/Makemodule.am             |   1 +
 libblkid/src/superblocks/mpool.c       |  66 +++++++++++++++++++++
 libblkid/src/superblocks/superblocks.c |   3 +-
 libblkid/src/superblocks/superblocks.h |   1 +
 7 files changed, 182 insertions(+), 1 deletion(-)
 create mode 100644 include/crc32c.h
 create mode 100644 lib/crc32c.c
 create mode 100644 libblkid/src/superblocks/mpool.c

-- 
2.9.3