libceph: pool deletion detection
authorIlya Dryomov <idryomov@gmail.com>
Thu, 28 Apr 2016 14:07:27 +0000 (16:07 +0200)
committerIlya Dryomov <idryomov@gmail.com>
Wed, 25 May 2016 23:15:29 +0000 (01:15 +0200)
commit4609245e2670e3698b083bcd9cc69a65b2b6f9a6
tree8cfbb1360b262359cabc839ab2e24762c1da21fb
parentd0b19705e99939f5ae5aa9b57bfe41dd4777d951
libceph: pool deletion detection

This adds the "map check" infrastructure for sending osdmap version
checks on CALC_TARGET_POOL_DNE and completing in-flight requests with
-ENOENT if the target pool doesn't exist or has just been deleted.

Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
include/linux/ceph/osd_client.h
net/ceph/osd_client.c