qemu/io
Cao jin b258793258 util: remove the obsolete non-blocking connect
The non-blocking connect mechanism is obsolete, and it doesn't
work well in inet connection, because it will call getaddrinfo
first and getaddrinfo will blocks on DNS lookups. Since commit
e65c67e4 & d984464e, the non-blocking connect of migration goes
through QIOChannel in a different manner(using a thread), and
nobody use this old non-blocking connect anymore.

Any newly written code which needs a non-blocking connect should
use the QIOChannel code, so we can drop NonBlockingConnectHandler
as a concept entirely.

Suggested-by: Daniel P. Berrange <berrange@redhat.com>
Signed-off-by: Cao jin <caoj.fnst@cn.fujitsu.com>
Signed-off-by: Mao Zhongyi <maozy.fnst@cn.fujitsu.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2017-09-05 13:21:58 +01:00
..
channel-buffer.c io: avoid double-free when closing QIOChannelBuffer 2016-05-26 11:31:09 +05:30
channel-command.c io: add methods to set I/O handlers on AioContext 2017-02-21 11:14:07 +00:00
channel-file.c io: add methods to set I/O handlers on AioContext 2017-02-21 11:14:07 +00:00
channel-socket.c util: remove the obsolete non-blocking connect 2017-09-05 13:21:58 +01:00
channel-tls.c io: add methods to set I/O handlers on AioContext 2017-02-21 11:14:07 +00:00
channel-util.c all: Clean up includes 2016-02-23 12:43:05 +00:00
channel-watch.c io: add methods to set I/O handlers on AioContext 2017-02-21 11:14:07 +00:00
channel-websock.c websock: Don't try to set *errp directly 2017-07-13 13:45:53 +02:00
channel.c io: simplify qio_channel_attach_aio_context 2017-05-26 10:38:08 +01:00
dns-resolver.c io: preserve ipv4/ipv6 flags when resolving InetSocketAddress 2017-07-14 14:28:29 +01:00
Makefile.objs io: introduce a DNS resolver API 2017-01-23 15:32:46 +00:00
task.c io: fix possible double free of task error object 2017-01-26 10:26:18 +00:00
trace-events docs: fix broken paths to docs/devel/tracing.txt 2017-07-31 13:12:53 +03:00