Commits
Stanislav Fomichev committed b0e4701ce15
bpf: export bpf_map_inc_not_zero Rename existing bpf_map_inc_not_zero to __bpf_map_inc_not_zero to indicate that it's caller's responsibility to do proper locking. Create and export bpf_map_inc_not_zero wrapper that properly locks map_idr_lock. Will be used in the next commit to hold a map while cloning a socket. Cc: Martin KaFai Lau <kafai@fb.com> Cc: Yonghong Song <yhs@fb.com> Acked-by: Martin KaFai Lau <kafai@fb.com> Acked-by: Yonghong Song <yhs@fb.com> Signed-off-by: Stanislav Fomichev <sdf@google.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>