It is possible that STDIN_FILENO is registered as one
interrupt source. So fd_group and spdk_thread should
accept fd whose value is "0".
Change-Id: I96c7e0d6dc1dfa10b42b59aadfa6dc159c133519
Signed-off-by: Liu Xiaodong <xiaodong.liu@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/5161
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Community-CI: Mellanox Build Bot
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Interrupt is aiming to support interrupt
mode in SPDK application framework.
fd_group is implemented by epoll on linux.
fd_group can be inserted into thread and reactor
to do epoll_wait internally in order to avoid polling
Change-Id: I9077ad648a97fbd68fd46f43de2e16440bedab0b
Signed-off-by: Liu Xiaodong <xiaodong.liu@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/4268
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
