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https://github.com/zephyrproject-rtos/zephyr
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15dfa28c2e
We need to know whether the net_pkt was successfully placed to transmit queue. It is possible in TX side, that the net_pkt is already in TX queue when for example TCP packet is re-transmitted, in which case the queue submit will fail. This cannot happen in RX side as there are no timers involved. It is required to check about such pending flag before trying to submit it into the queue. Indeed, the work queue could be scheduled right after such queuing, thus checking for the pending flag afterwards would provide a false information. It is unfortunate k_work_submit_to_queue() does not return anything as it would simplify the code then. Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com> Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com> |
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| .. | ||
| 6lo_private.h | ||
| 6lo.c | ||
| 6lo.h | ||
| canbus_socket.c | ||
| canbus_socket.h | ||
| CMakeLists.txt | ||
| connection.c | ||
| connection.h | ||
| dhcpv4.c | ||
| dhcpv4.h | ||
| icmpv4.c | ||
| icmpv4.h | ||
| icmpv6.c | ||
| icmpv6.h | ||
| ipv4_autoconf_internal.h | ||
| ipv4_autoconf.c | ||
| ipv4.c | ||
| ipv4.h | ||
| ipv6_fragment.c | ||
| ipv6_mld.c | ||
| ipv6_nbr.c | ||
| ipv6.c | ||
| ipv6.h | ||
| Kconfig | ||
| Kconfig.debug | ||
| Kconfig.ipv4 | ||
| Kconfig.ipv6 | ||
| Kconfig.mgmt | ||
| Kconfig.stack | ||
| Kconfig.stats | ||
| nbr.c | ||
| nbr.h | ||
| net_context.c | ||
| net_core.c | ||
| net_if.c | ||
| net_mgmt.c | ||
| net_pkt.c | ||
| net_private.h | ||
| net_shell.c | ||
| net_shell.h | ||
| net_stats.c | ||
| net_stats.h | ||
| net_tc_mapping.h | ||
| net_tc.c | ||
| packet_socket.c | ||
| packet_socket.h | ||
| promiscuous.c | ||
| route.c | ||
| route.h | ||
| tcp_internal.h | ||
| tcp.c | ||
| tcp2_priv.h | ||
| tcp2.c | ||
| tcp2.h | ||
| tp_priv.h | ||
| tp.c | ||
| tp.h | ||
| trickle.c | ||
| udp_internal.h | ||
| udp.c | ||
| utils.c | ||