Re: [PATCH bpf-next 01/11] bpf: test case for map pointer poison with calls/branches

2018-05-29 Thread Song Liu
On Sun, May 27, 2018 at 5:43 PM, Daniel Borkmann wrote: > Add several test cases where the same or different map pointers > originate from different paths in the program and execute a map > lookup or tail call at a common location. > > Signed-off-by: Daniel Borkmann > Acked-by: Alexei Starovoitov

[PATCH bpf-next 01/11] bpf: test case for map pointer poison with calls/branches

2018-05-27 Thread Daniel Borkmann
Add several test cases where the same or different map pointers originate from different paths in the program and execute a map lookup or tail call at a common location. Signed-off-by: Daniel Borkmann Acked-by: Alexei Starovoitov --- include/linux/filter.h | 10 ++ tools/i