__bpf_dynptr_copy identifier - Linux source code next-20260811 - Bootlin Elixir Cross Referencer

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linux

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FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

kernel/trace/bpf_trace.c, line 3517 (as a function)

Referenced in 1 files:

kernel/trace/bpf_trace.c

Smatch caller information:

kernel/trace/bpf_trace.c bpf_copy_from_user_dynptr() -> __bpf_dynptr_copy()

Type	Parameter	Key	Value
PARAM_VALUE	4	copy_fn	5469520709041131520
PARAM_VALUE	5	tsk	0
DATA_SOURCE	0	dptr	$0
DATA_SOURCE	1	doff	$1
DATA_SOURCE	2	size	$2
DATA_SOURCE	3	unsafe_src	$3

kernel/trace/bpf_trace.c bpf_copy_from_user_task_dynptr() -> __bpf_dynptr_copy()

Type	Parameter	Key	Value
PARAM_VALUE	4	copy_fn	5469520709041131520
DATA_SOURCE	0	dptr	$0
DATA_SOURCE	1	doff	$1
DATA_SOURCE	2	size	$2
DATA_SOURCE	3	unsafe_src	$3
DATA_SOURCE	5	tsk	$4

kernel/trace/bpf_trace.c bpf_probe_read_kernel_dynptr() -> __bpf_dynptr_copy()

Type	Parameter	Key	Value
PARAM_VALUE	4	copy_fn	4227614442242486272
PARAM_VALUE	5	tsk	0
DATA_SOURCE	0	dptr	$0
DATA_SOURCE	1	doff	$1
DATA_SOURCE	2	size	$2
DATA_SOURCE	3	unsafe_src	$3

kernel/trace/bpf_trace.c bpf_probe_read_user_dynptr() -> __bpf_dynptr_copy()

Type	Parameter	Key	Value
PARAM_VALUE	4	copy_fn	4736261802101952512
PARAM_VALUE	5	tsk	0
DATA_SOURCE	0	dptr	$0
DATA_SOURCE	1	doff	$1
DATA_SOURCE	2	size	$2
DATA_SOURCE	3	unsafe_src	$3