Spdk/examples/bdev
Ben Walker 991a56f85d fio: Continue polling spdk_threads on the init thread after shutdown
When fio wants to shut down a thread, it stops polling it immediately.
Some SPDK threads need to continue to be polled for a period of time
to allow the message passing to all complete, so this behavior in fio
could lead to a hang. Instead, when fio wants to shut down a thread,
place that thread onto a global list that's polled by the init thread
which lives for the duration of the program. The init thread will
continue polling the spdk_thread until it has exited.

Change-Id: I07292d5ba389167c45a14aa8ffbe72b49e88d17d
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/3682
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: GangCao <gang.cao@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
2020-08-11 08:29:39 +00:00
..
fio_plugin fio: Continue polling spdk_threads on the init thread after shutdown 2020-08-11 08:29:39 +00:00
hello_world make: Create variable for event_bdev dependencies 2020-07-08 07:56:46 +00:00
Makefile examples/bdev: add hello world example 2018-05-11 15:22:22 +00:00