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Searched refs:stack_buf (Results 1 – 5 of 5) sorted by relevance

/linux/tools/testing/selftests/bpf/progs/
H A Dtest_stack_var_off.c17 char stack_buf[16]; in probe() local
25 __builtin_memcpy(stack_buf, input, 4); in probe()
28 len = stack_buf[0] & 0xf; in probe()
34 stack_buf[len] = 42; in probe()
47 probe_res = stack_buf[last]; in probe()
H A Ddynptr_fail.c502 char stack_buf[16]; in invalid_write4_callback()
508 memcpy(stack_buf, &val, sizeof(val));
509 len = stack_buf[0] & 0xf;
482 char stack_buf[16]; invalid_write3() local
/linux/tools/perf/util/bpf_skel/
H A Dlock_contention.bpf.c42 } stack_buf SEC(".maps");
557 buf = bpf_map_lookup_elem(&stack_buf, &i); in contention_begin()
702 buf = bpf_map_lookup_elem(&stack_buf, &i); in contention_end()
/linux/net/ceph/
H A Dosdmap.c2405 char stack_buf[256]; in __ceph_object_locator_to_pg() local
2406 char *buf = stack_buf; in __ceph_object_locator_to_pg()
2410 if (total > sizeof(stack_buf)) in __ceph_object_locator_to_pg()
2417 if (buf != stack_buf) in __ceph_object_locator_to_pg()
/linux/tools/perf/util/
H A Dbpf_lock_contention.c208 bpf_map__set_value_size(skel->maps.stack_buf, con->max_stack * sizeof(u64)); in lock_contention_prepare()