Daniel Verkamp cc7407947b jsonrpc: avoid calling poll() with a closed fd ... If a connection is closed by the remote end, the JSON-RPC server could potentially call poll() on the pollfd containing the invalid file descriptor. Rework the logic so that the pollfd's fd field is set to a negative value so that poll() will ignore it until the connection is fully cleaned up by spdk_jsonrpc_server_conn_remove(). Also add handling for the potential error conditions returned by poll() so that if something does go wrong, the server doesn't get stuck polling a broken pollfd forever. Change-Id: Id02e3a230740c8ffd513888cb0564891b3aca069 Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com> Reviewed-on: https://review.gerrithub.io/369285 Tested-by: SPDK Automated Test System <sys_sgsw@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com>		2017-07-12 17:43:22 -04:00
..
jsonrpc_internal.h	jsonrpc: avoid calling poll() with a closed fd	2017-07-12 17:43:22 -04:00
jsonrpc_server_tcp.c	jsonrpc: avoid calling poll() with a closed fd	2017-07-12 17:43:22 -04:00
jsonrpc_server.c	jsonrpc: allow asynchronous request completion	2017-07-12 12:10:31 -04:00
Makefile	build: include spdk.common.mk in lib Makefiles	2016-07-18 16:17:40 -07:00