Legacy bpf maps declaration were no longer supported in Libbpf 1.0. So it was time to remove the definition of bpf_map_def in bpf_helpers.h. Supported in Libbpf 1.0 ([0]) [0]:https://github.com/libbpf/libbpf/wiki/Libbpf:-the-road-to-v1.0 Acked-by: Song Liu <song@xxxxxxxxxx> Signed-off-by: Xin Liu <liuxin350@xxxxxxxxxx> --- v2 -> v3: Modify the number of lines and links in commit information v2: https://lore.kernel.org/bpf/94275aa1e5af4efea53f322f91b27380@xxxxxxxxxx/ v1: https://lore.kernel.org/bpf/6d349d1047f44001b926f80ad5416245@xxxxxxxxxx/ tools/lib/bpf/bpf_helpers.h | 12 ------------ 1 file changed, 12 deletions(-) diff --git a/tools/lib/bpf/bpf_helpers.h b/tools/lib/bpf/bpf_helpers.h index 7349b16b8e2f..d37c4fe2849d 100644 --- a/tools/lib/bpf/bpf_helpers.h +++ b/tools/lib/bpf/bpf_helpers.h @@ -160,18 +160,6 @@ bpf_tail_call_static(void *ctx, const void *map, const __u32 slot) } #endif -/* - * Helper structure used by eBPF C program - * to describe BPF map attributes to libbpf loader - */ -struct bpf_map_def { - unsigned int type; - unsigned int key_size; - unsigned int value_size; - unsigned int max_entries; - unsigned int map_flags; -} __attribute__((deprecated("use BTF-defined maps in .maps section"))); - enum libbpf_pin_type { LIBBPF_PIN_NONE, /* PIN_BY_NAME: pin maps by name (in /sys/fs/bpf by default) */ -- 2.33.0
