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Merge tag 'gfs2-for-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux...
[mirror_ubuntu-hirsute-kernel.git] / samples / bpf / task_fd_query_kern.c
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1// SPDX-License-Identifier: GPL-2.0
2#include <linux/version.h>
3#include <linux/ptrace.h>
4#include <uapi/linux/bpf.h>
7cf245a3 5#include <bpf/bpf_helpers.h>
ecb96f7f 6
d2e614cb 7SEC("kprobe/blk_mq_start_request")
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8int bpf_prog1(struct pt_regs *ctx)
9{
10 return 0;
11}
12
2bf8c7e7 13SEC("kretprobe/blk_account_io_done")
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14int bpf_prog2(struct pt_regs *ctx)
15{
16 return 0;
17}
18char _license[] SEC("license") = "GPL";
19u32 _version SEC("version") = LINUX_VERSION_CODE;