Gregory Nutt 9568600ab1 Squashed commit of the following: ... This commit backs out most of commit b4747286b1. That change was added because sem_wait() would sometimes cause cancellation points inappropriated. But with these recent changes, nxsem_wait() is used instead and it is not a cancellation point. In the OS, all calls to sem_wait() changed to nxsem_wait(). nxsem_wait() does not return errors via errno so each place where nxsem_wait() is now called must not examine the errno variable. In all OS functions (not libraries), change sem_wait() to nxsem_wait(). This will prevent the OS from creating bogus cancellation points and from modifying the per-task errno variable. sched/semaphore: Add the function nxsem_wait(). This is a new internal OS interface. It is functionally equivalent to sem_wait() except that (1) it is not a cancellation point, and (2) it does not set the per-thread errno value on return.		2017-10-04 15:22:27 -06:00
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Kconfig	…
Make.defs	Sockets: Initial steps to adde a socket interface to the networking. Each address family will have an interface that describes how to perform socket operations on that address family. Currently only a couple of methods are defined in the table as a proof of concept. More to come. Currently there are only tables for the INET/INET6 family, the Unix LOCAL family, and the raw PACKET family. Hopefully there will be AF_IEEE802154 and AF_BLUETOOTH comming down the pike.	2017-07-12 15:07:32 -06:00
local.h	net/local: fix accept for local stream sockets	2017-07-31 07:36:54 -06:00
local_accept.c	Squashed commit of the following:	2017-10-04 15:22:27 -06:00
local_bind.c	Socket interface: Added getsockname[C() interfaces.	2017-07-14 09:04:19 -06:00
local_conn.c	Squashed commit of the following:	2017-10-03 15:35:24 -06:00
local_connect.c	Squashed commit of the following:	2017-10-04 15:22:27 -06:00
local_fifo.c	…
local_listen.c	Networking: Fix typos introduced with network interface changes.	2017-07-14 06:02:49 -06:00
local_netpoll.c	Squashed commit of the following:	2017-10-03 15:35:24 -06:00
local_recvfrom.c	Socket I/F: Add recvfrom() method to interface.	2017-07-12 17:36:05 -06:00
local_recvutils.c	…
local_release.c	Squashed commit of the following:	2017-10-03 15:35:24 -06:00
local_send.c	Socket interface: Fix some configuration chaos. Sometime CONFIG_NET_UDP/TCP was used when CONFIG_NET_LOCAL_DGRAM/STREAM was intended.	2017-07-14 12:36:54 -06:00
local_sendpacket.c	…
local_sendto.c	Be consistent... Use Name: consistent in function headers vs Function:	2017-04-21 16:33:14 -06:00
local_sockif.c	Networking: Fix a race condition. The accept() operation is performed with the network locked. However, the network is unlocked BEFORE the connected state is set. Therefore, a context switch may occur and the socket may no longer be connected when it is marked so. Noted by Pascal Speck.	2017-08-31 07:23:19 -06:00