Marcin Niestroj 6521b9e4fa net: tcp: Fix net_buf leak in case of low available net_buf count ... This net_buf leak happends when we are low on available net_buf count. During TCP segment preparation we do allocate IP header successfully, but we fail to allocate TCP header. In such case pkt->frags is not NULL anymore (it contains IP header), but we override it during TCP header allocation error path. This results in net_buf containing IP header to never be deallocated, because it does not belong to any net_pkt anymore. Use net_pkt_frag_add() function to add tail for future net_pkt deallocation, instead of assigning tail to pkt->frags pointer. Fixes: c6407659f3 ("net: tcp: Add the frag back to caller allocated net_pkt") Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>		2018-08-10 13:38:08 +03:00
..
ip	net: tcp: Fix net_buf leak in case of low available net_buf count	2018-08-10 13:38:08 +03:00
l2	net: eth: Add start and stop L2 functions	2018-08-10 12:36:19 +03:00
lib	net: lwm2m: no need to cleanup net_app_ctx in RD client	2018-08-07 19:55:49 +03:00
buf.c	net: buf: add linearize, append_bytes and skip APIs to net_buf	2018-08-06 10:43:46 +03:00
CMakeLists.txt	net: l2: Move the layer 2 code into subsys/net/	2018-06-27 17:02:59 +03:00
hostname.c
Kconfig	subsys: kconfig: Remove 'default n' properties and clean up a bit	2018-07-12 23:13:22 -04:00
Kconfig.hostname	subsys: kconfig: Remove 'default n' properties and clean up a bit	2018-07-12 23:13:22 -04:00
TODO