Jakub Kicinski c383bdd14f nfp: fix potential use after free on xdp prog ...

We should unregister the net_device first, before we give back
our reference on xdp_prog.  Otherwise xdp_prog may be freed
before .ndo_stop() disabled the datapath.  Found by code inspection.

Fixes: ecd63a0217 ("nfp: add XDP support in the driver")
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Reviewed-by: Simon Horman <simon.horman@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2017-04-05 18:46:40 -07:00

..

nfpcore

nfp: return nfp_rtsym_read_le() errors correctly

2017-02-20 11:18:49 -05:00

Makefile

nfp: add the PF driver

2017-02-10 15:52:27 -05:00

nfp_asm.h

nfp: add BPF to NFP code translator

2016-09-21 19:50:02 -04:00

nfp_bpf_jit.c

nfp: add support for offload of XDP programs

2016-11-04 14:56:16 -04:00

nfp_bpf_verifier.c

nfp: add support for offload of XDP programs

2016-11-04 14:56:16 -04:00

nfp_bpf.h

bitfield.h: add FIELD_FIT() helper

2017-02-10 15:52:24 -05:00

nfp_main.c

nfp: allow application firmware to limit number of SR-IOV VFs

2017-02-20 11:18:49 -05:00

nfp_main.h

nfp: allow application firmware to limit number of SR-IOV VFs

2017-02-20 11:18:49 -05:00

nfp_net_common.c

nfp: fix potential use after free on xdp prog

2017-04-05 18:46:40 -07:00

nfp_net_ctrl.h

nfp: remove support for nfp3200

2016-11-01 11:04:58 -04:00

nfp_net_debugfs.c

nfp: add port layer to debugfs directories

2017-02-10 15:52:26 -05:00

nfp_net_ethtool.c

nfp: add very basic access to NSP logs

2017-02-20 11:18:49 -05:00

nfp_net_main.c

nfp: report NSP ABI version in ethtool FW version

2017-02-20 11:18:49 -05:00

nfp_net_offload.c

nfp: add support for offload of XDP programs

2016-11-04 14:56:16 -04:00

nfp_net.h

nfp: add very basic access to NSP logs

2017-02-20 11:18:49 -05:00

nfp_netvf_main.c

nfp: allocate irqs in lower driver

2017-02-10 15:52:27 -05:00