btf_type_skip_modifiers identifier - Linux source code next-20260811

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linux

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FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

include/linux/btf.h, line 241 (as a prototype)

Defined in 1 files as a function:

kernel/bpf/btf.c, line 724 (as a function)

Referenced in 9 files:

Smatch caller information:

net/bpf/bpf_dummy_struct_ops.c check_test_run_args() -> btf_type_skip_modifiers()

Type	Parameter	Key	Value
PARAM_VALUE	2	res_id	0

kernel/bpf/relo_core.c skip_mods_and_typedefs() -> btf_type_skip_modifiers()

Type	Parameter	Key	Value
DATA_SOURCE	0	btf	$0
DATA_SOURCE	1	id	$1
DATA_SOURCE	2	res_id	$2
NOSPEC	1	id
NOSPEC	2	*res_id
USER_DATA	1	id	0-u32max[c]
USER_DATA	2	*res_id	0-u32max[c]
UNITS	1	id	unit_array_size
USER_PTR	2	res_id

kernel/bpf/btf.c __btf_array_show() -> btf_type_skip_modifiers()

Type	Parameter	Key	Value
PARAM_VALUE	2	res_id	0
DATA_SOURCE	0	btf	$0
RX_PATH
TASK_NOT_RUNNING

kernel/bpf/btf.c btf_check_func_type_match() -> btf_type_skip_modifiers()

Type	Parameter	Key	Value
PARAM_VALUE	2	res_id	0
CAPPED_DATA	1	id	1
DATA_SOURCE	0	btf	$1

kernel/bpf/btf.c btf_check_func_type_match() -> btf_type_skip_modifiers()

Type	Parameter	Key	Value
PARAM_VALUE	2	res_id	0
CAPPED_DATA	1	id	1
DATA_SOURCE	0	btf	$3

kernel/bpf/btf.c btf_check_func_type_match() -> btf_type_skip_modifiers()

Type	Parameter	Key	Value
PARAM_VALUE	2	res_id	0
DATA_SOURCE	0	btf	$1

kernel/bpf/btf.c btf_check_func_type_match() -> btf_type_skip_modifiers()

Type	Parameter	Key	Value
PARAM_VALUE	2	res_id	0
DATA_SOURCE	0	btf	$3

kernel/bpf/btf.c btf_check_func_type_match() -> btf_type_skip_modifiers()

Type	Parameter	Key	Value
PARAM_VALUE	2	res_id	0
DATA_SOURCE	0	btf	$1

kernel/bpf/btf.c btf_check_func_type_match() -> btf_type_skip_modifiers()

Type	Parameter	Key	Value
PARAM_VALUE	2	res_id	0
DATA_SOURCE	0	btf	$3

kernel/bpf/btf.c btf_check_iter_arg() -> btf_type_skip_modifiers()

Type	Parameter	Key	Value
PARAM_VALUE	0	btf	4096-ptr_max
PARAM_VALUE	2	res_id	0
DATA_SOURCE	0	btf	$0

kernel/bpf/btf.c btf_check_iter_arg() -> btf_type_skip_modifiers()

Type	Parameter	Key	Value
PARAM_VALUE	0	btf	4096-ptr_max
PARAM_VALUE	2	res_id	5902565889787338752
DATA_SOURCE	0	btf	$0

kernel/bpf/btf.c btf_check_iter_kfuncs() -> btf_type_skip_modifiers()

Type	Parameter	Key	Value
PARAM_VALUE	0	btf	4096-ptr_max
PARAM_VALUE	2	res_id	0
CAPPED_DATA	1	id	1
DATA_SOURCE	0	btf	$0

kernel/bpf/btf.c btf_ctx_access() -> btf_type_skip_modifiers()

Type	Parameter	Key	Value
PARAM_VALUE	2	res_id	0

kernel/bpf/btf.c btf_ctx_arg_idx() -> btf_type_skip_modifiers()

Type	Parameter	Key	Value
PARAM_VALUE	2	res_id	0
DATA_SOURCE	0	btf	$0

kernel/bpf/btf.c btf_ctx_arg_idx() -> btf_type_skip_modifiers()

Type	Parameter	Key	Value
PARAM_VALUE	2	res_id	0
DATA_SOURCE	0	btf	$0

kernel/bpf/btf.c btf_modifier_show() -> btf_type_skip_modifiers()

Type	Parameter	Key	Value
PARAM_VALUE	0	btf	4096-ptr_max
PARAM_VALUE	2	res_id	0
DATA_SOURCE	0	btf	$0
DATA_SOURCE	1	id	$2
RX_PATH
TASK_NOT_RUNNING

kernel/bpf/btf.c btf_nested_type_is_trusted() -> btf_type_skip_modifiers()

Type	Parameter	Key	Value
PARAM_VALUE	0	btf	4096-ptr_max
PARAM_VALUE	2	res_id	6125766663387660288
NOCHECK_CALL

kernel/bpf/btf.c btf_prepare_func_args() -> btf_type_skip_modifiers()

Type	Parameter	Key	Value
PARAM_VALUE	2	res_id	0

kernel/bpf/btf.c btf_prepare_func_args() -> btf_type_skip_modifiers()

Type	Parameter	Key	Value
PARAM_VALUE	2	res_id	0

kernel/bpf/btf.c btf_scan_type_tags() -> btf_type_skip_modifiers()

Type	Parameter	Key	Value
PARAM_VALUE	2	res_id	0
DATA_SOURCE	0	btf	$1
DATA_SOURCE	1	id	$2

kernel/bpf/btf.c btf_struct_walk() -> btf_type_skip_modifiers()

Type	Parameter	Key	Value
PARAM_VALUE	2	res_id	0
DATA_SOURCE	0	btf	$1

kernel/bpf/btf.c btf_struct_walk() -> btf_type_skip_modifiers()

Type	Parameter	Key	Value
PARAM_VALUE	2	res_id	0
DATA_SOURCE	0	btf	$1

kernel/bpf/btf.c btf_struct_walk() -> btf_type_skip_modifiers()

Type	Parameter	Key	Value
PARAM_VALUE	2	res_id	0
DATA_SOURCE	0	btf	$1

kernel/bpf/btf.c btf_type_is_struct_ptr() -> btf_type_skip_modifiers()

Type	Parameter	Key	Value
PARAM_VALUE	2	res_id	0
DATA_SOURCE	0	btf	$0

kernel/bpf/btf.c btf_type_resolve_ptr() -> btf_type_skip_modifiers()

Type	Parameter	Key	Value
PARAM_VALUE	2	res_id	0
BUF_SIZE	0	btf	s32min-(-1),1-s32max
BUF_SIZE	0	btf	s32min-(-1),1-s32max
BUF_SIZE	0	btf->struct_ops_tab	(-1),8-s32max
DATA_SOURCE	0	btf	$0
DATA_SOURCE	1	id	$1
UNITS	1	id	unit_array_size
HALF_LOCKED2		&st_map->lock

kernel/bpf/btf.c btf_type_resolve_ptr() -> btf_type_skip_modifiers()

Type	Parameter	Key	Value
PARAM_VALUE	2	res_id	0,8322198288504950784
BUF_SIZE	0	btf	s32min-(-1),1-s32max
BUF_SIZE	0	btf	s32min-(-1),1-s32max
DATA_SOURCE	0	btf	$0
DATA_SOURCE	2	res_id	$2
HALF_LOCKED2		&st_map->lock

kernel/bpf/btf.c btf_validate_return_type() -> btf_type_skip_modifiers()

Type	Parameter	Key	Value
PARAM_VALUE	2	res_id	0
DATA_SOURCE	0	btf	$1

kernel/bpf/check_btf.c check_btf_func() -> btf_type_skip_modifiers()

Type	Parameter	Key	Value
PARAM_VALUE	2	res_id	0
CAPPED_DATA	0	btf->start_id	1
UNITS	1	id	unit_array_size

kernel/bpf/verifier.c __btf_type_is_scalar_struct() -> btf_type_skip_modifiers()

Type	Parameter	Key	Value
PARAM_VALUE	2	res_id	0
DATA_SOURCE	0	btf	$1
UNITS	1	id	unit_array_size

kernel/bpf/verifier.c __btf_type_is_scalar_struct() -> btf_type_skip_modifiers()

Type	Parameter	Key	Value
PARAM_VALUE	2	res_id	0
DATA_SOURCE	0	btf	$1

kernel/bpf/verifier.c __check_pseudo_btf_id() -> btf_type_skip_modifiers()

Type	Parameter	Key	Value
PARAM_VALUE	0	btf	4096-ptr_max
PARAM_VALUE	0	btf->nr_types	0-4294967295
PARAM_VALUE	0	btf->start_id	0-4294967295
PARAM_VALUE	2	res_id	0
BUF_SIZE	0	btf	s32min-(-1),1-s32max
BUF_SIZE	0	btf	s32min-(-1),1-s32max
DATA_SOURCE	0	btf	$3

kernel/bpf/verifier.c __is_kfunc_ptr_arg_type() -> btf_type_skip_modifiers()

Type	Parameter	Key	Value
PARAM_VALUE	2	res_id	0
DATA_SOURCE	0	btf	$0

kernel/bpf/verifier.c __is_kfunc_ptr_arg_type() -> btf_type_skip_modifiers()

Type	Parameter	Key	Value
PARAM_VALUE	2	res_id	1892632673515462656
DATA_SOURCE	0	btf	$0

kernel/bpf/verifier.c bpf_kfunc_stack_access_bytes() -> btf_type_skip_modifiers()

Type	Parameter	Key	Value
PARAM_VALUE	0	btf	4096-ptr_max
PARAM_VALUE	2	res_id	0

kernel/bpf/verifier.c bpf_kfunc_stack_access_bytes() -> btf_type_skip_modifiers()

Type	Parameter	Key	Value
PARAM_VALUE	0	btf	4096-ptr_max
PARAM_VALUE	2	res_id	0
CAPPED_DATA	0	btf	1

kernel/bpf/verifier.c btf_type_is_struct_ptr() -> btf_type_skip_modifiers()

Type	Parameter	Key	Value
PARAM_VALUE	0	btf	4096-ptr_max
PARAM_VALUE	2	res_id	0
DATA_SOURCE	0	btf	$0

kernel/bpf/verifier.c check_helper_call() -> btf_type_skip_modifiers()

Type	Parameter	Key	Value
PARAM_VALUE	2	res_id	0
UNITS	1	id	unit_array_size

kernel/bpf/verifier.c check_kfunc_args() -> btf_type_skip_modifiers()

Type	Parameter	Key	Value
PARAM_VALUE	0	btf	4096-ptr_max
PARAM_VALUE	2	res_id	0
CAPPED_DATA	0	btf	1

kernel/bpf/verifier.c check_kfunc_args() -> btf_type_skip_modifiers()

Type	Parameter	Key	Value
PARAM_VALUE	0	btf	4096-ptr_max
PARAM_VALUE	2	res_id	6866821754604822528
CAPPED_DATA	0	btf	1

kernel/bpf/verifier.c check_kfunc_call() -> btf_type_skip_modifiers()

Type	Parameter	Key	Value
PARAM_VALUE	0	btf	4096-ptr_max
PARAM_VALUE	2	res_id	0

kernel/bpf/verifier.c check_kfunc_call() -> btf_type_skip_modifiers()

Type	Parameter	Key	Value
PARAM_VALUE	0	btf	4096-ptr_max
PARAM_VALUE	2	res_id	7610956662560391168

kernel/bpf/verifier.c get_kfunc_arg_type() -> btf_type_skip_modifiers()

Type	Parameter	Key	Value
PARAM_VALUE	0	btf	4096-ptr_max
PARAM_VALUE	2	res_id	0
CAPPED_DATA	0	btf	1

kernel/bpf/verifier.c get_kfunc_arg_type() -> btf_type_skip_modifiers()

Type	Parameter	Key	Value
PARAM_VALUE	0	btf	4096-ptr_max
PARAM_VALUE	2	res_id	0
CAPPED_DATA	0	btf	1

kernel/bpf/verifier.c is_kfunc_arg_const_mem_size() -> btf_type_skip_modifiers()

Type	Parameter	Key	Value
PARAM_VALUE	2	res_id	0
DATA_SOURCE	0	btf	$0

kernel/bpf/verifier.c is_kfunc_arg_mem_size() -> btf_type_skip_modifiers()

Type	Parameter	Key	Value
PARAM_VALUE	2	res_id	0
DATA_SOURCE	0	btf	$0

kernel/bpf/verifier.c process_kf_arg_ptr_to_btf_id() -> btf_type_skip_modifiers()

Type	Parameter	Key	Value
PARAM_VALUE	2	res_id	5762129696393048064
UNITS	1	id	unit_array_size

kernel/bpf/verifier.c subprog_returns_void() -> btf_type_skip_modifiers()

Type	Parameter	Key	Value
PARAM_VALUE	2	res_id	0
CAPPED_DATA	0	btf->start_id	1
PARAM_COMPARE	0	btf->nr_types	> $0->start_id