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| author | David S. Miller <davem@davemloft.net> | 2020-09-23 13:11:11 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-09-23 13:11:11 -0700 |
| commit | 6d772f328d6ad3e4fb64385784571be4be25e63d (patch) | |
| tree | de6e9d5b1aac58a7e1fd9502f0baa45b5c12b296 /kernel/bpf/stackmap.c | |
| parent | Merge tag 'linux-can-next-for-5.10-20200923' of git://git.kernel.org/pub/scm/... (diff) | |
| parent | tools resolve_btfids: Always force HOSTARCH (diff) | |
| download | linux-6d772f328d6ad3e4fb64385784571be4be25e63d.tar.gz linux-6d772f328d6ad3e4fb64385784571be4be25e63d.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next
Alexei Starovoitov says:
====================
pull-request: bpf-next 2020-09-23
The following pull-request contains BPF updates for your *net-next* tree.
We've added 95 non-merge commits during the last 22 day(s) which contain
a total of 124 files changed, 4211 insertions(+), 2040 deletions(-).
The main changes are:
1) Full multi function support in libbpf, from Andrii.
2) Refactoring of function argument checks, from Lorenz.
3) Make bpf_tail_call compatible with functions (subprograms), from Maciej.
4) Program metadata support, from YiFei.
5) bpf iterator optimizations, from Yonghong.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'kernel/bpf/stackmap.c')
| -rw-r--r-- | kernel/bpf/stackmap.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/kernel/bpf/stackmap.c b/kernel/bpf/stackmap.c index a2fa006f430e..06065fa27124 100644 --- a/kernel/bpf/stackmap.c +++ b/kernel/bpf/stackmap.c @@ -665,18 +665,17 @@ BPF_CALL_4(bpf_get_task_stack, struct task_struct *, task, void *, buf, return __bpf_get_stack(regs, task, NULL, buf, size, flags); } -BTF_ID_LIST(bpf_get_task_stack_btf_ids) -BTF_ID(struct, task_struct) +BTF_ID_LIST_SINGLE(bpf_get_task_stack_btf_ids, struct, task_struct) const struct bpf_func_proto bpf_get_task_stack_proto = { .func = bpf_get_task_stack, .gpl_only = false, .ret_type = RET_INTEGER, .arg1_type = ARG_PTR_TO_BTF_ID, + .arg1_btf_id = &bpf_get_task_stack_btf_ids[0], .arg2_type = ARG_PTR_TO_UNINIT_MEM, .arg3_type = ARG_CONST_SIZE_OR_ZERO, .arg4_type = ARG_ANYTHING, - .btf_id = bpf_get_task_stack_btf_ids, }; BPF_CALL_4(bpf_get_stack_pe, struct bpf_perf_event_data_kern *, ctx, |