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

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linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

kernel/bpf/syscall.c, line 173 (as a function)

Referenced in 1 files:

kernel/bpf/syscall.c
- line 193
- line 246

Smatch caller information:

kernel/bpf/syscall.c bpf_obj_pin_uptrs() -> __bpf_obj_unpin_uptrs()

Type	Parameter	Key	Value
PARAM_VALUE	0	rec	4096-ptr_max
PARAM_VALUE	0	rec->cnt	1-u32max
PARAM_VALUE	0	rec->field_mask	2048-u32max
PARAM_VALUE	1	cnt	0-s32max
PARAM_VALUE	2	obj	16,4096-ptr_max
BUF_SIZE	2	obj	(-1)-s32max
BUF_SIZE	2	obj	(-1)-s32max
CAPPED_DATA	1	cnt	1
DATA_SOURCE	0	rec	$0
DATA_SOURCE	2	obj	$1
FUZZY_MAX	0	rec->cnt	1
PARAM_COMPARE	1	cnt	< $0->cnt
NOCHECK_CALL
USER_DATA	2	*obj	s64min-s64max
USER_PTR	2	obj

kernel/bpf/syscall.c bpf_obj_unpin_uptrs() -> __bpf_obj_unpin_uptrs()

Type	Parameter	Key	Value
PARAM_VALUE	0	rec	4096-ptr_max
PARAM_VALUE	0	rec->field_mask	2048-u32max
PARAM_VALUE	2	obj	16,4096-ptr_max
BUF_SIZE	2	obj	(-1)-s32max
BUF_SIZE	2	obj	(-1)-s32max
DATA_SOURCE	0	rec	$0
DATA_SOURCE	2	obj	$1
NOCHECK_CALL
USER_DATA	2	*obj	s64min-s64max
USER_PTR	2	obj