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linux-next/kernel/bpf
Jakub Kicinski 602144c224 bpf: offload: keep the offload state per-ASIC
Create a higher-level entity to represent a device/ASIC to allow
programs and maps to be shared between device ports.  The extra
work is required to make sure we don't destroy BPF objects as
soon as the netdev for which they were loaded gets destroyed,
as other ports may still be using them.  When netdev goes away
all of its BPF objects will be moved to other netdevs of the
device, and only destroyed when last netdev is unregistered.

Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Reviewed-by: Quentin Monnet <quentin.monnet@netronome.com>
Acked-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
2018-07-18 15:10:34 +02:00
..
arraymap.c bpf: btf: Rename btf_key_id and btf_value_id in bpf_map_info 2018-05-23 12:03:32 +02:00
bpf_lru_list.c bpf: lru: Lower the PERCPU_NR_SCANS from 16 to 4 2017-04-17 13:55:52 -04:00
bpf_lru_list.h bpf: Only set node->ref = 1 if it has not been set 2017-09-01 09:57:39 -07:00
btf.c treewide: kvzalloc() -> kvcalloc() 2018-06-12 16:19:22 -07:00
cgroup.c bpf: fix rcu annotations in compute_effective_progs() 2018-07-18 15:01:54 +02:00
core.c bpf: bpf_prog_array_alloc() should return a generic non-rcu pointer 2018-07-18 15:01:20 +02:00
cpumap.c xdp: introduce xdp_return_frame_rx_napi 2018-05-24 18:36:15 -07:00
devmap.c xdp: Fix handling of devmap in generic XDP 2018-06-15 23:47:15 +02:00
disasm.c bpf: Remove struct bpf_verifier_env argument from print_bpf_insn 2018-03-23 17:38:57 +01:00
disasm.h bpf: Remove struct bpf_verifier_env argument from print_bpf_insn 2018-03-23 17:38:57 +01:00
hashtab.c bpf: avoid retpoline for lookup/update/delete calls on maps 2018-06-03 07:45:37 -07:00
helpers.c bpf: implement bpf_get_current_cgroup_id() helper 2018-06-03 18:22:41 -07:00
inode.c bpf: implement dummy fops for bpf objects 2018-06-08 10:58:48 -07:00
lpm_trie.c treewide: kmalloc() -> kmalloc_array() 2018-06-12 16:19:22 -07:00
Makefile bpf: introduce new bpf AF_XDP map type BPF_MAP_TYPE_XSKMAP 2018-05-03 15:55:24 -07:00
map_in_map.c bpf: Add syscall lookup support for fd array and htab 2017-06-29 13:13:25 -04:00
map_in_map.h bpf: Add syscall lookup support for fd array and htab 2017-06-29 13:13:25 -04:00
offload.c bpf: offload: keep the offload state per-ASIC 2018-07-18 15:10:34 +02:00
percpu_freelist.c bpf: fix lockdep splat 2017-11-15 19:46:32 +09:00
percpu_freelist.h bpf: introduce percpu_freelist 2016-03-08 15:28:31 -05:00
sockmap.c bpf: sockmap: remove redundant pointer sg 2018-07-18 15:06:24 +02:00
stackmap.c bpf: avoid -Wmaybe-uninitialized warning 2018-05-28 17:40:59 +02:00
syscall.c bpf: fix attach type BPF_LIRC_MODE2 dependency wrt CONFIG_CGROUP_BPF 2018-06-26 11:28:38 +02:00
tnum.c bpf/verifier: improve register value range tracking with ARSH 2018-04-29 08:45:53 -07:00
verifier.c bpf: offload: rename bpf_offload_dev_match() to bpf_offload_prog_map_match() 2018-07-18 15:10:34 +02:00
xskmap.c xsk: clean up SPDX headers 2018-05-18 16:07:02 +02:00