Jakub Kicinski 52875a04f4 bpf: verifier: remove dead code ... Instead of overwriting dead code with jmp -1 instructions remove it completely for root. Adjust verifier state and line info appropriately. v2: - adjust func_info (Alexei); - make sure first instruction retains line info (Alexei). v4: (Yonghong) - remove unnecessary if (!insn to remove) checks; - always keep last line info if first live instruction lacks one. v5: (Martin Lau) - improve and clarify comments. Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com> Acked-by: Yonghong Song <yhs@fb.com> Signed-off-by: Alexei Starovoitov <ast@kernel.org>		2019-01-23 17:35:31 -08:00
..
arraymap.c	bpf: pass struct btf pointer to the map_check_btf() callback	2018-12-12 15:33:33 -08:00
bpf_lru_list.c
bpf_lru_list.h
btf.c	bpf: btf: support 128 bit integer type	2019-01-16 22:53:44 +01:00
cgroup.c	bpf: add cg_skb_is_valid_access for BPF_PROG_TYPE_CGROUP_SKB	2018-10-19 13:49:34 -07:00
core.c	bpf: verifier: remove dead code	2019-01-23 17:35:31 -08:00
cpumap.c	bpf/cpumap: make sure frame_size for build_skb is aligned if headroom isn't	2018-12-20 23:19:12 +01:00
devmap.c	bpf: devmap: fix wrong interface selection in notifier_call	2018-10-26 00:32:21 +02:00
disasm.c
disasm.h
hashtab.c	bpf: allow zero-initializing hash map seed	2018-11-20 00:53:39 +01:00
helpers.c	bpf: fix direct packet write into pop/peek helpers	2018-10-25 17:02:06 -07:00
inode.c	bpf: decouple btf from seq bpf fs dump and enable more maps	2018-08-13 00:52:45 +02:00
local_storage.c	bpf: enable cgroup local storage map pretty print with kind_flag	2018-12-18 01:11:59 +01:00
lpm_trie.c	bpf: pass struct btf pointer to the map_check_btf() callback	2018-12-12 15:33:33 -08:00
Makefile	bpf: add queue and stack maps	2018-10-19 13:24:31 -07:00
map_in_map.c	bpf: don't allow create maps of per-cpu cgroup local storages	2018-10-01 16:18:33 +02:00
map_in_map.h
offload.c	bpf: fix null pointer dereference on pointer offload	2018-11-16 20:48:27 -08:00
percpu_freelist.c
percpu_freelist.h
queue_stack_maps.c	bpf: fix integer overflow in queue_stack_map	2018-11-22 21:29:40 +01:00
reuseport_array.c	bpf: Introduce BPF_MAP_TYPE_REUSEPORT_SOCKARRAY	2018-08-11 01:58:46 +02:00
stackmap.c	bpf: fix panic in stack_map_get_build_id() on i386 and arm32	2019-01-10 16:02:17 +01:00
syscall.c	Remove 'type' argument from access_ok() function	2019-01-03 18:57:57 -08:00
tnum.c
verifier.c	bpf: verifier: remove dead code	2019-01-23 17:35:31 -08:00
xskmap.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2018-10-19 11:03:06 -07:00