Fotis Panagiotopoulos 3c54d82d81 net: Fix task block when devif_send fails. ... When a task needs to send data, a callback is allocated and the transmission is happening in a worker task through devif_send. Synchronization between the two tasks (sender & worker) is achieved by a semaphore. If devif_send fails, this semaphore was never posted, leaving the sending task blocked indefinitely. This commit fixes this by checking the return code of netif_send, and posting this semaphore in case of failure. Polling then stops, and execution is resumed on the sending task.		2023-06-01 17:05:54 +08:00
..
Kconfig	Remove the tail spaces from all files except Documentation	2023-02-26 13:24:24 -08:00
Make.defs
udp_callback.c	net/udp: Add drop count when limited by recv bufsize	2023-02-24 14:36:01 +02:00
udp_close.c	net: remove conn-related casts	2023-05-10 19:32:09 -03:00
udp_conn.c	net/semantic/parser: fix compile warning found by sparse	2023-05-30 23:00:00 +08:00
udp_devpoll.c
udp_finddev.c
udp_input.c
udp_ioctl.c
udp_ipselect.c
udp_netpoll.c
udp_notifier.c
udp_recvfrom.c	net/udp: remove FAR for non-pointer variables	2023-05-19 02:40:38 +08:00
udp_send.c	net: move ttl field into socket_conn_s struct	2023-05-13 12:39:53 +08:00
udp_sendto_buffered.c
udp_sendto_unbuffered.c	net: Fix task block when devif_send fails.	2023-06-01 17:05:54 +08:00
udp_setsockopt.c
udp_txdrain.c	net: remove conn-related casts	2023-05-10 19:32:09 -03:00
udp_wrbuffer_dump.c
udp_wrbuffer.c
udp.h	net: move ttl field into socket_conn_s struct	2023-05-13 12:39:53 +08:00