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Searched refs:task_fd_query (Results 1 – 6 of 6) sorted by relevance

/linux/tools/lib/bpf/
H A Dbpf.c1263 const size_t attr_sz = offsetofend(union bpf_attr, task_fd_query); in bpf_task_fd_query()
1268 attr.task_fd_query.pid = pid; in bpf_task_fd_query()
1269 attr.task_fd_query.fd = fd; in bpf_task_fd_query()
1270 attr.task_fd_query.flags = flags; in bpf_task_fd_query()
1271 attr.task_fd_query.buf = ptr_to_u64(buf); in bpf_task_fd_query()
1272 attr.task_fd_query.buf_len = *buf_len; in bpf_task_fd_query()
1276 *buf_len = attr.task_fd_query.buf_len; in bpf_task_fd_query()
1277 *prog_id = attr.task_fd_query.prog_id; in bpf_task_fd_query()
1278 *fd_type = attr.task_fd_query.fd_type; in bpf_task_fd_query()
1279 *probe_offset = attr.task_fd_query.probe_offset; in bpf_task_fd_query()
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/linux/samples/bpf/
H A D.gitignore19 task_fd_query
H A DMakefile37 tprogs-y += task_fd_query
78 task_fd_query-objs := task_fd_query_user.o $(TRACE_HELPERS)
/linux/kernel/bpf/
H A Dsyscall.c5143 char __user *ubuf = u64_to_user_ptr(attr->task_fd_query.buf); in bpf_task_fd_query_copy()
5147 if (put_user(len, &uattr->task_fd_query.buf_len)) in bpf_task_fd_query_copy()
5149 input_len = attr->task_fd_query.buf_len; in bpf_task_fd_query_copy()
5175 if (put_user(prog_id, &uattr->task_fd_query.prog_id) || in bpf_task_fd_query_copy()
5176 put_user(fd_type, &uattr->task_fd_query.fd_type) || in bpf_task_fd_query_copy()
5177 put_user(probe_offset, &uattr->task_fd_query.probe_offset) || in bpf_task_fd_query_copy()
5178 put_user(probe_addr, &uattr->task_fd_query.probe_addr)) in bpf_task_fd_query_copy()
5184 #define BPF_TASK_FD_QUERY_LAST_FIELD task_fd_query.probe_addr
5189 pid_t pid = attr->task_fd_query.pid; in bpf_task_fd_query()
5190 u32 fd = attr->task_fd_query.fd; in bpf_task_fd_query()
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/linux/include/uapi/linux/
H A Dbpf.h1721 } task_fd_query; member
/linux/tools/include/uapi/linux/
H A Dbpf.h1721 } task_fd_query; member