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| author | David S. Miller <davem@davemloft.net> | 2020-07-13 18:04:05 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-07-13 18:04:05 -0700 |
| commit | 07dd1b7e68e4b83a1004b14dffd7e142c0bc79bd (patch) | |
| tree | 06a5898494308d55fcecbb3dff647d93c01afe47 /kernel/bpf/stackmap.c | |
| parent | bfe4c40333065639cf0f364b8ea9e93270781699 (diff) | |
| parent | 8afb259a9840fa953efb9a7835356a083ac8ec74 (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next
Alexei Starovoitov says:
====================
pull-request: bpf-next 2020-07-13
The following pull-request contains BPF updates for your *net-next* tree.
We've added 36 non-merge commits during the last 7 day(s) which contain
a total of 62 files changed, 2242 insertions(+), 468 deletions(-).
The main changes are:
1) Avoid trace_printk warning banner by switching bpf_trace_printk to use
its own tracing event, from Alan.
2) Better libbpf support on older kernels, from Andrii.
3) Additional AF_XDP stats, from Ciara.
4) build time resolution of BTF IDs, from Jiri.
5) BPF_CGROUP_INET_SOCK_RELEASE hook, from Stanislav.
====================
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, 4 insertions, 1 deletions
diff --git a/kernel/bpf/stackmap.c b/kernel/bpf/stackmap.c index a6c361ed7937..48d8e739975f 100644 --- a/kernel/bpf/stackmap.c +++ b/kernel/bpf/stackmap.c @@ -9,6 +9,7 @@ #include <linux/elf.h> #include <linux/pagemap.h> #include <linux/irq_work.h> +#include <linux/btf_ids.h> #include "percpu_freelist.h" #define STACK_CREATE_FLAG_MASK \ @@ -576,7 +577,9 @@ BPF_CALL_4(bpf_get_task_stack, struct task_struct *, task, void *, buf, return __bpf_get_stack(regs, task, buf, size, flags); } -static int bpf_get_task_stack_btf_ids[5]; +BTF_ID_LIST(bpf_get_task_stack_btf_ids) +BTF_ID(struct, task_struct) + const struct bpf_func_proto bpf_get_task_stack_proto = { .func = bpf_get_task_stack, .gpl_only = false, |