[kronosnet/kronosnet] 0e9ed1: [libknet] allow better handling of internal thread...

Branch: refs/heads/threads-improvement Home: https://github.com/kronosnet/kronosnet Commit: 0e9ed1856686dab41f5e20dbbf6c59036c1ca626 https://github.com/kronosnet/kronosnet/commit/0e9ed1856686dab41f5e20dbbf6c5… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2018-12-21 (Fri, 21 Dec 2018) Changed paths: M libknet/handle.c M libknet/threads_common.c M libknet/threads_common.h M libknet/threads_dsthandler.c M libknet/threads_heartbeat.c M libknet/threads_pmtud.c M libknet/threads_rx.c M libknet/threads_tx.c M libknet/transport_sctp.c Log Message: ----------- [libknet] allow better handling of internal threads while playing around adding some dynamic internal threads, i did hit a limitation with allocating a dynamic THREAD_MAX value based on OS availability of certain features. this patch changes from dynamic to static allocation of threads, that can always be increased if necessary without breaking anything. simplify thread numbering and conditionals on OS features improve debugging of thread status by adding a 2 phase thread registration process: - register a thread before starting it with THREAD_REGISTERED before pthread_create - set a thread status as started with THREAD_STARTED any failure in between can now be detected in debugging logs. Note for developers: all threads *MUST* be registered/started before wait_all_threads_status check in handle.c. Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> **NOTE:** This service has been marked for deprecation: https://developer.github.com/changes/2018-04-25-github-services-deprecation/ Functionality will be removed from GitHub.com on January 31st, 2019.