On 10/24/18 3:05 PM, Daniel Borkmann wrote:
Commit f1a2e44a3aec ("bpf: add queue and stack maps") added helpers
with ARG_PTR_TO_UNINIT_MAP_VALUE. Meaning, the helper is supposed to
fill the map value buffer with data instead of reading from it like
in other helpers such as map update. However, gi
Commit f1a2e44a3aec ("bpf: add queue and stack maps") added helpers
with ARG_PTR_TO_UNINIT_MAP_VALUE. Meaning, the helper is supposed to
fill the map value buffer with data instead of reading from it like
in other helpers such as map update. However, given the buffer is
allowed to be uninitialized
