7 commits

Author	SHA1	Message	Date
Gregory Nutt	bc40403516	There was a reference counting problem in the TPC logic of net_clone(). net_clone() which is the common logic underlying dup() and dup2() for sockets. When net_clone() calls net_start_monitor() and net_start_monitor() returns a failure (because the underlying TCP connection) then net_clone() must back out the reference count on the structure. Problem noted by Pascal Speck and this implementation of the solution is based on his suggestion.	2017-10-19 11:09:23 -06:00
Gregory Nutt	e4dd33280d	Squashed commit of the following: ... psock_close() and net_close() are internal OS functions and should not set the errno variable. psock_ioctl() and netdev_ioctl() are internal OS functions and should not set the errno variable. net_dupsd() and net_dupsd2() are internal OS functions and should not set the errno variable. net/ and fs/: net_vfcntl(), file_fcntl(), file_dup(), and file_dup2() are all internal OS interfaces and should not modify the errno value.	2017-09-30 10:41:21 -06:00
Gregory Nutt	d5207efb5a	Be consistent... Use Name: consistent in function headers vs Function:	2017-04-21 16:33:14 -06:00
Gregory Nutt	86b79b33cf	Reserver the name 'err' for other purposes	2016-06-11 14:40:07 -06:00
Gregory Nutt	fca919f3d2	Networking: Fix some compilation issues noted with network is build with CONFIG_BUILD_KERNEL	2015-07-05 11:18:56 -06:00
Gregory Nutt	aec4528882	Cosmetic standardization of some naming in comments	2015-01-19 16:02:56 -06:00
Gregory Nutt	d914f3ceec	Major structure of file system functions to better support asynchronous I/O. Respository should not be trusted until I have a chance to verify everything	2014-10-06 10:53:25 -06:00

Renamed from net/socket/net_dup2.c (Browse further)