[PATCH v4 0/4] read-cache: call verify_hdr() in a background thread

[git@jeffhostetler.com]

From: Jeff Hostetler <jeffhost@microsoft.com>

Version 4 of this patch series incorporates the cleanup made by Junio
to my 3rd veresion, updates fsck to always verify the checksum, and a
new simplified perf test using p0002 as discussed on the mailing list.

================
Version 3 of this patch series simplifies this effort to just turn
on/off the hash verification using a "core.checksumindex" config variable.

I've preserved the original checksum validation code so that we can
force it on in fsck if desired.

It eliminates the original threading model completely.

Jeff Hostetler (4):
  read-cache: core.checksumindex
  fsck: force core.checksumindex=1
  t1450-fsck: test core.checksumindex
  p0002-read-cache: test core.checksumindex

 Documentation/config.txt   |  8 ++++++++
 builtin/fsck.c             |  1 +
 cache.h                    |  7 +++++++
 read-cache.c               | 18 ++++++++++++++++++
 t/perf/p0002-read-cache.sh |  8 +++++++-
 t/t1450-fsck.sh            | 27 +++++++++++++++++++++++++++
 6 files changed, 68 insertions(+), 1 deletion(-)

-- 
2.9.3