numam-dpdk/drivers/net
Qi Zhang 31108c69ba net/ice: remove unnecessary variable
Remove unnecessary variable "meta" in ice_flow_create and
ice_flow_validate, it should be defined when really needed:
its ice_parse_engine_create and ice_parse_engine_validate.

A meta data created by parser->parse_pattern_action should be
freed inside parser->engine->create.

During a validate operation, since parser->engine_>create will not
be invoked, it is unnecessary to create a meta during parser, so
NULL will passed to engine->parse_pattern_action and all parser's
parse_pattern_action need to be modified to handle meta = NULL
properly.

With above implementation, the patch also fixes a potential memory
leak in ice_parse_engine_validate, since meta may not be freed.

BTW, an engine without a create op should be regarded as a bug. So
use RTE_ASSERT to replace runtime engine->create == NULL check in
ice_parse_engine_create.

Fixes: 4e27d3ed02 ("net/ice: fix flow API framework")
Cc: stable@dpdk.org

Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
Reviewed-by: Xiaolong Ye <xiaolong.ye@intel.com>
2020-03-18 10:21:41 +01:00
..
af_packet net/af_packet: remove queue number limitation 2020-03-18 10:21:41 +01:00
af_xdp net/af_xdp: fix maximum MTU 2020-02-14 12:42:12 +01:00
ark drivers/net: use structure marker from EAL 2020-01-20 21:17:35 +01:00
atlantic build: align symbols with global ABI version 2019-11-20 23:05:39 +01:00
avp build: align symbols with global ABI version 2019-11-20 23:05:39 +01:00
axgbe net/axgbe: support registers dump 2020-03-18 10:21:41 +01:00
bnx2x net/bnx2x: fix VLAN stripped flag 2020-02-05 09:51:20 +01:00
bnxt net/bnxt: fix MAC address setting when port is stopped 2020-03-18 10:21:41 +01:00
bonding build: align symbols with global ABI version 2019-11-20 23:05:39 +01:00
cxgbe net/cxgbe: announce Tx multi-segments offload 2020-01-17 19:46:26 +01:00
dpaa net/dpaa: fix Rx offload flags on jumbo MTU set 2020-01-17 19:59:19 +01:00
dpaa2 drivers: update copyright for NXP files 2019-11-28 16:03:54 +01:00
e1000 net/e1000: use macro for PCI log format 2020-02-05 09:51:21 +01:00
ena net/ena: support Rx offset 2020-01-17 19:46:01 +01:00
enetc net/enetc: init SI transactions attribute register 2020-03-18 10:21:41 +01:00
enic net/enic: use common min and max macros 2020-02-05 09:51:19 +01:00
failsafe build: remove redundant config include 2020-02-11 16:50:59 +01:00
fm10k net/fm10k: fix non-x86 build 2020-02-19 18:19:12 +01:00
hinic build: remove redundant config include 2020-02-11 16:50:59 +01:00
hns3 net/hns3: remove unnecessary branch 2020-01-17 19:59:19 +01:00
i40e net/i40e: fix X722 performance 2020-03-18 10:21:41 +01:00
iavf net/iavf: unify bool type value 2020-01-17 19:59:18 +01:00
ice net/ice: remove unnecessary variable 2020-03-18 10:21:41 +01:00
ionic net/ionic: fix ABI version 2020-02-19 13:51:06 +01:00
ipn3ke drivers: cleanup meson build variable 2020-02-14 12:42:12 +01:00
ixgbe net/ixgbe: fix flow control mode setting 2020-02-19 13:51:06 +01:00
kni net/kni: fix crash caused by double stop 2019-11-26 18:22:27 +01:00
liquidio build: align symbols with global ABI version 2019-11-20 23:05:39 +01:00
memif net/memif: add link info 2020-02-05 09:51:21 +01:00
mlx4 net/mlx: fix overlinking with meson and glue dlopen 2020-02-14 12:42:13 +01:00
mlx5 net/mlx5: fix VLAN PCP item calculation 2020-03-18 10:21:41 +01:00
mvneta build: align symbols with global ABI version 2019-11-20 23:05:39 +01:00
mvpp2 build: align symbols with global ABI version 2019-11-20 23:05:39 +01:00
netvsc net/netvsc: initialize link state 2020-02-14 12:42:12 +01:00
nfb build: align symbols with global ABI version 2019-11-20 23:05:39 +01:00
nfp net/nfp: use macro for PCI log format 2020-01-17 19:59:19 +01:00
null build: align symbols with global ABI version 2019-11-20 23:05:39 +01:00
octeontx net/octeontx: fix user supplied MAC address index 2020-02-05 09:51:21 +01:00
octeontx2 net/octeontx2: fix link information for loopback port 2020-03-18 10:21:41 +01:00
pcap net/pcap: truncate packet if it is too large 2020-01-17 19:45:23 +01:00
pfe drivers: update copyright for NXP files 2019-11-28 16:03:54 +01:00
qede net/qede: do not stop vport if not started 2020-02-19 13:51:06 +01:00
ring build: align symbols with global ABI version 2019-11-20 23:05:39 +01:00
sfc net/sfc: fix log format specifiers 2020-02-19 18:19:12 +01:00
softnic build: align symbols with global ABI version 2019-11-20 23:05:39 +01:00
szedata2 build: align symbols with global ABI version 2019-11-20 23:05:39 +01:00
tap net/tap: fix memory leak when unregister intr handler 2020-02-05 09:51:19 +01:00
thunderx net/thunderx: support link up and down 2020-03-18 10:21:41 +01:00
vdev_netvsc build: remove redundant config include 2020-02-11 16:50:59 +01:00
vhost net/vhost: prevent multiple setups on reconfiguration 2020-02-19 13:51:06 +01:00
virtio net/virtio-user: do not reset virtqueues for split ring 2020-02-05 11:47:18 +01:00
vmxnet3 net/vmxnet3: remove local bool type 2020-01-17 19:46:02 +01:00
Makefile net/ionic: add skeleton 2020-01-20 18:02:17 +01:00
meson.build drivers: move ifc to vDPA directory 2020-01-14 00:09:33 +01:00