lib: introduce initial implementation of object aggregation manager

This lib tracks objects which could be of two types:
1) root object
2) nested object - with a "delta" which differentiates it from
                   the associated root object
The objects are tracked by a hashtable and reference-counted. User is
responsible of implementing callbacks to create/destroy root entity
related to each root object and callback to create/destroy nested object
delta.

Signed-off-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Jiri Pirko 2018-11-14 08:22:28 +00:00 committed by David S. Miller
parent 7dc5a0eeea
commit 0a020d416d
8 changed files with 1633 additions and 0 deletions

View file

@ -1976,6 +1976,16 @@ config TEST_MEMCAT_P
If unsure, say N.
config TEST_OBJAGG
tristate "Perform selftest on object aggreration manager"
default n
depends on OBJAGG
help
Enable this option to test object aggregation manager on boot
(or module load).
If unsure, say N.
endif # RUNTIME_TESTING_MENU
config MEMTEST