OpenCloudOS-Kernel/kernel/bpf
Daniel Borkmann 36e24c0030 bpf: reset id on spilled regs in clear_all_pkt_pointers
Right now, we don't reset the id of spilled registers in case of
clear_all_pkt_pointers(). Given pkt_pointers are highly likely to
contain an id, do so by reusing __mark_reg_unknown_value().

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2017-06-10 19:05:45 -04:00
..
Makefile bpf: Add array of maps support 2017-03-22 15:45:45 -07:00
arraymap.c perf, bpf: Add BPF support to all perf_event types 2017-06-04 21:58:01 -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: pass sk to helper functions 2017-04-11 14:54:19 -04:00
core.c bpf: use different interpreter depending on required stack size 2017-05-31 19:29:48 -04:00
hashtab.c bpf: map_get_next_key to return first key on NULL 2017-04-25 11:57:45 -04:00
helpers.c bpf: rename ARG_PTR_TO_STACK 2017-01-09 16:56:27 -05:00
inode.c fs: constify tree_descr arrays passed to simple_fill_super() 2017-04-26 23:54:06 -04:00
lpm_trie.c bpf: fix wrong exposure of map_flags into fdinfo for lpm 2017-05-25 13:44:28 -04:00
map_in_map.c bpf: Add array of maps support 2017-03-22 15:45:45 -07:00
map_in_map.h bpf: Add array of maps support 2017-03-22 15:45:45 -07:00
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 bpf: Add BPF_OBJ_GET_INFO_BY_FD 2017-06-06 15:41:24 -04:00
verifier.c bpf: reset id on spilled regs in clear_all_pkt_pointers 2017-06-10 19:05:45 -04:00