OpenCloudOS-Kernel/include/linux/crush
Ilya Dryomov e17e8969f5 libceph: fallback for when there isn't a pool-specific choose_arg
There is now a fallback to a choose_arg index of -1 if there isn't
a pool-specific choose_arg set.  If you create a per-pool weight-set,
that works for that pool.  Otherwise we try the compat/default one.  If
that doesn't exist either, then we use the normal CRUSH weights.

Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Reviewed-by: Sage Weil <sage@redhat.com>
2017-08-01 16:46:44 +02:00
..
crush.h libceph: fallback for when there isn't a pool-specific choose_arg 2017-08-01 16:46:44 +02:00
hash.h crush: sync up with userspace 2015-06-25 11:49:31 +03:00
mapper.h crush: implement weight and id overrides for straw2 2017-07-07 17:25:19 +02:00