radosgw: create /var/log/radosgw in package, not init script

Fixes: #6475
Signed-off-by: Sage Weil <sage@inktank.com>
v0.71
qa/workunits/rest/test.py: fix mds {add,remove}_data_pool test

Arg name changed from poolid to pool in e2602c54.

Signed-off-by: Sage Weil <sage@inktank.com>
ceph.spec.in:  Need to cread radosgw log directory.

Signed-off-by: Gary Lowell  <gary.lowell@inktank.com>
common/buffer: drop unused fields

Signed-off-by: Sage Weil <sage@inktank.com>
common/buffer: fix crc_map types

Signed-off-by: Sage Weil <sage@inktank.com>
common/buffer: invalidate crc on zero, copy_in

This does not capture users who

 - calc a crc
 - use c_str() to modify the buffer content
 - (re)calc a crc

Signed-off-by: Sage Weil <sage@inktank.com>
Merge pull request #738 from ceph/wip-cache-crc

fix cached crc, bug #6583

Reviewed-by: Samuel Just <sam.just@inktank.com>
Add Redhat init script option

Resolves: 6127
Signed-off-by: Andrew Woodward <awoodward@mirantis.com>
Merge pull request #737 from xarses/6127

Add Redhat init script option
Reviewed-by: Josh Durgin <josh.durgin@inktank.com>
Merge branch 'next'
Merge pull request #722 from ceph/wip-6475

radosgw: create /var/log/radosgw in package, not init script

Reviewed-and-tested-by: Gary Lowell <gary.lowell@inktank.com>
Merge git://github.com/ceph/ceph