Edward Cree 9305706c2e bpf/verifier: fix min/max handling in BPF_SUB ...

We have to subtract the src max from the dst min, and vice-versa, since
 (e.g.) the smallest result comes from the largest subtrahend.

Fixes: 484611357c19 ("bpf: allow access into map value arrays")
Signed-off-by: Edward Cree <ecree@solarflare.com>
Acked-by: Daniel Borkmann <daniel@iogearbox.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

2017-07-24 14:02:55 -07:00

..

arraymap.c

bpf: Add syscall lookup support for fd array and htab

2017-06-29 13:13:25 -04:00

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: Add percpu LRU list

2016-11-15 11:50:20 -05:00

cgroup.c

bpf: BPF support for sock_ops

2017-07-01 16:15:13 -07:00

core.c

bpf: Fix out-of-bound access on interpreters[]

2017-06-29 15:37:04 -04:00

hashtab.c

bpf: Add syscall lookup support for fd array and htab

2017-06-29 13:13:25 -04:00

helpers.c

bpf: rename ARG_PTR_TO_STACK

2017-01-09 16:56:27 -05:00

inode.c

bpf: Implement show_options

2017-07-06 03:31:46 -04:00

lpm_trie.c

bpf: fix wrong exposure of map_flags into fdinfo for lpm

2017-05-25 13:44:28 -04:00

Makefile

bpf: Add array of maps support

2017-03-22 15:45:45 -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

percpu_freelist.c

bpf: introduce percpu_freelist

2016-03-08 15:28:31 -05:00

percpu_freelist.h

bpf: introduce percpu_freelist

2016-03-08 15:28:31 -05:00

stackmap.c

bpf: fix wrong exposure of map_flags into fdinfo for lpm

2017-05-25 13:44:28 -04:00

syscall.c

Merge branch 'work.memdup_user' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2017-07-05 16:05:24 -07:00

verifier.c

bpf/verifier: fix min/max handling in BPF_SUB

2017-07-24 14:02:55 -07:00