[PATCH v2 00/44] fix segment fault when parse args

[Chengwen Feng]

The rte_kvargs_process() was used to parse KV pairs, it also supports
to parse 'only keys' (e.g. socket_id) type. And the callback function
parameter 'value' is NULL when parsed 'only keys'.

It may leads to segment fault when parse args with 'only key', this
patchset fixes rest of them.

Chengwen Feng (44):
  app/pdump: fix segment fault when parse args
  ethdev: fix segment fault when parse args
  net/memif: fix segment fault when parse devargs
  net/pcap: fix segment fault when parse devargs
  net/ring: fix segment fault when parse devargs
  net/sfc: fix segment fault when parse devargs
  net/af_xdp: fix segment fault when parse devargs
  net/ark: fix segment fault when parse devargs
  net/cnxk: fix segment fault when parse devargs
  net/cxgbe: fix segment fault when parse devargs
  net/dpaa2: fix segment fault when parse devargs
  net/ena: fix segment fault when parse devargs
  net/enic: fix segment fault when parse devargs
  net/fm10k: fix segment fault when parse devargs
  net/i40e: fix segment fault when parse devargs
  net/iavf: fix segment fault when parse devargs
  net/ice: fix segment fault when parse devargs
  net/idpf: fix segment fault when parse devargs
  net/ionic: fix segment fault when parse devargs
  net/mana: fix segment fault when parse devargs
  net/mlx4: fix segment fault when parse devargs
  net/mvneta: fix segment fault when parse devargs
  net/mvpp2: fix segment fault when parse devargs
  net/netvsc: fix segment fault when parse devargs
  net/octeontx: fix segment fault when parse devargs
  net/pfe: fix segment fault when parse devargs
  net/qede: fix segment fault when parse devargs
  baseband/la12xx: fix segment fault when parse devargs
  bus/pci: fix segment fault when parse args
  common/mlx5: fix segment fault when parse devargs
  crypto/cnxk: fix segment fault when parse devargs
  crypto/dpaa_sec: fix segment fault when parse devargs
  crypto/dpaa2_sec: fix segment fault when parse devargs
  crypto/mvsam: fix segment fault when parse devargs
  crypto/scheduler: fix segment fault when parse devargs
  dma/dpaa2: fix segment fault when parse devargs
  event/cnxk: fix segment fault when parse devargs
  event/dlb2: fix segment fault when parse devargs
  event/dpaa: fix segment fault when parse devargs
  event/octeontx: fix segment fault when parse devargs
  event/opdl: fix segment fault when parse devargs
  event/sw: fix segment fault when parse devargs
  mempool/cnxk: fix segment fault when parse devargs
  raw/cnxk_gpio: fix segment fault when parse devargs

---
v2: according Ferruh's comments:
    fix all 'rte_kvargs_process()' bug instances.
    only judge value validation.

 app/pdump/main.c                             | 12 ++++++
 drivers/baseband/la12xx/bbdev_la12xx.c       |  3 ++
 drivers/bus/pci/pci_params.c                 |  2 +
 drivers/common/mlx5/mlx5_common.c            |  5 +++
 drivers/crypto/cnxk/cnxk_cryptodev_devargs.c |  3 ++
 drivers/crypto/dpaa2_sec/dpaa2_sec_dpseci.c  |  2 +
 drivers/crypto/dpaa_sec/dpaa_sec.c           |  3 ++
 drivers/crypto/mvsam/rte_mrvl_pmd.c          |  6 +++
 drivers/crypto/scheduler/scheduler_pmd.c     | 21 +++++++++++
 drivers/dma/dpaa2/dpaa2_qdma.c               |  3 ++
 drivers/event/cnxk/cnxk_eventdev.c           |  6 +++
 drivers/event/cnxk/cnxk_eventdev.h           |  6 +++
 drivers/event/cnxk/cnxk_tim_evdev.c          |  6 +++
 drivers/event/dlb2/dlb2.c                    |  5 ++-
 drivers/event/dpaa/dpaa_eventdev.c           |  3 ++
 drivers/event/octeontx/ssovf_evdev.c         |  2 +
 drivers/event/opdl/opdl_evdev.c              |  9 +++++
 drivers/event/sw/sw_evdev.c                  | 12 ++++++
 drivers/mempool/cnxk/cnxk_mempool.c          |  3 ++
 drivers/net/af_xdp/rte_eth_af_xdp.c          | 12 ++++++
 drivers/net/ark/ark_ethdev.c                 |  3 ++
 drivers/net/cnxk/cnxk_ethdev_devargs.c       | 39 ++++++++++++++++++++
 drivers/net/cnxk/cnxk_ethdev_sec.c           | 12 ++++++
 drivers/net/cxgbe/cxgbe_main.c               |  3 ++
 drivers/net/dpaa2/dpaa2_ethdev.c             |  3 ++
 drivers/net/ena/ena_ethdev.c                 |  6 +++
 drivers/net/enic/enic_ethdev.c               |  6 +++
 drivers/net/fm10k/fm10k_ethdev.c             |  3 ++
 drivers/net/i40e/i40e_ethdev.c               | 15 ++++++++
 drivers/net/iavf/iavf_ethdev.c               |  6 +++
 drivers/net/ice/ice_dcf_ethdev.c             |  6 +++
 drivers/net/ice/ice_ethdev.c                 |  6 +++
 drivers/net/idpf/idpf_ethdev.c               |  6 +++
 drivers/net/ionic/ionic_dev_pci.c            |  3 ++
 drivers/net/mana/mana.c                      |  3 ++
 drivers/net/memif/rte_eth_memif.c            | 30 +++++++++++++++
 drivers/net/mlx4/mlx4.c                      |  3 ++
 drivers/net/mvneta/mvneta_ethdev.c           |  3 ++
 drivers/net/mvpp2/mrvl_ethdev.c              |  3 ++
 drivers/net/mvpp2/mrvl_qos.c                 |  6 ++-
 drivers/net/netvsc/hn_ethdev.c               |  3 ++
 drivers/net/octeontx/octeontx_ethdev.c       |  3 ++
 drivers/net/pcap/pcap_ethdev.c               | 18 ++++++++-
 drivers/net/pfe/pfe_ethdev.c                 |  3 ++
 drivers/net/qede/qede_ethdev.c               |  3 ++
 drivers/net/ring/rte_eth_ring.c              |  6 +++
 drivers/net/sfc/sfc.c                        |  3 ++
 drivers/net/sfc/sfc_ev.c                     |  3 ++
 drivers/net/sfc/sfc_kvargs.c                 |  6 +++
 drivers/raw/cnxk_gpio/cnxk_gpio.c            |  6 +++
 lib/ethdev/rte_class_eth.c                   |  6 +++
 51 files changed, 345 insertions(+), 4 deletions(-)

-- 
2.17.1