[fabbione/kronosnet] a27ad2: [handle] implement open knet_handle tracker

Branch: refs/heads/dlopen Home: https://github.com/fabbione/kronosnet Commit: a27ad2918ca433c6deca3a452b5c47dcbb60d37a https://github.com/fabbione/kronosnet/commit/a27ad2918ca433c6deca3a452b5c47d... Author: Fabio M. Di Nitto fdinitto@redhat.com Date: 2017-08-19 (Sat, 19 Aug 2017)

Changed paths: M libknet/handle.c M libknet/internals.h M libknet/tests/api-check.mk

Log Message: ----------- [handle] implement open knet_handle tracker

limit the number of open knet_handle to UINT8_MAX for now.

UINT8_MAX requires approx 20GB of RAM only for init and more than 1024 fds (tune your ulimit as necessary) without taking into account fds required for links

Signed-off-by: Fabio M. Di Nitto fdinitto@redhat.com