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libbpf: Add support for task local storage 

Updates the bpf_probe_map_type API to also support
BPF_MAP_TYPE_TASK_STORAGE similar to other local storage maps.

Signed-off-by: KP Singh <kpsingh@google.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: Martin KaFai Lau <kafai@fb.com>
Link: https://lore.kernel.org/bpf/20201106103747.2780972-4-kpsingh@chromium.org
zero-sugar-mainline-defconfig
KP Singh 2020-11-06 10:37:41 +00:00 committed by Alexei Starovoitov
parent 4cf1bc1f10
commit 8885274d22
1 changed files with 1 additions and 0 deletions
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tools/lib/bpf/libbpf_probes.c
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@ -230,6 +230,7 @@ bool bpf_probe_map_type(enum bpf_map_type map_type, __u32 ifindex)
break;
case BPF_MAP_TYPE_SK_STORAGE:
case BPF_MAP_TYPE_INODE_STORAGE:
case BPF_MAP_TYPE_TASK_STORAGE:
btf_key_type_id = 1;
btf_value_type_id = 3;
value_size = 8;