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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

kernel/bpf/syscall.c bpf_perf_link_fill_kprobe() -> bpf_perf_link_fill_common()

Type Parameter Key Value
PARAM_VALUE 0 event 4096-ptr_max
PARAM_VALUE 0 event->prog 4096-ptr_max
PARAM_VALUE 0 event->prog->type 2
PARAM_VALUE 0 event->tp_event 4096-ptr_max
PARAM_VALUE 0 event->tp_event->flags s32min-(-1),32-s32max
PARAM_VALUE 1 uname 0
PARAM_VALUE 2 ulenp 3073652250599866368
PARAM_VALUE 2 *ulenp 0
PARAM_VALUE 3 probe_offset 4483073535643807744
PARAM_VALUE 4 probe_addr 8590910587359932416
PARAM_VALUE 5 fd_type 7796042314298732544
PARAM_VALUE 6 missed 8005662762587467776
BUF_SIZE 0 event s32min-(-2),1-s32max
BUF_SIZE 0 event s32min-(-2),1-s32max
BUF_SIZE 1 uname 0
DATA_SOURCE 0 event $0
BIT_INFO 0 event->tp_event->flags 0x20,0xffffffff
USER_DATA 2 *ulenp 0
USER_PTR 2 ulenp

kernel/bpf/syscall.c bpf_perf_link_fill_tracepoint() -> bpf_perf_link_fill_common()

Type Parameter Key Value
PARAM_VALUE 0 event 4096-ptr_max
PARAM_VALUE 0 event->prog 4096-ptr_max
PARAM_VALUE 0 event->prog->type 5
PARAM_VALUE 1 uname 0
PARAM_VALUE 2 ulenp 6895299881738575872
PARAM_VALUE 2 *ulenp 0
PARAM_VALUE 3 probe_offset 0
PARAM_VALUE 4 probe_addr 0
PARAM_VALUE 5 fd_type 0
PARAM_VALUE 6 missed 0
BUF_SIZE 0 event s32min-(-2),1-s32max
BUF_SIZE 0 event s32min-(-2),1-s32max
BUF_SIZE 1 uname 0
DATA_SOURCE 0 event $0
USER_DATA 2 *ulenp 0
USER_PTR 2 ulenp

kernel/bpf/syscall.c bpf_perf_link_fill_uprobe() -> bpf_perf_link_fill_common()

Type Parameter Key Value
PARAM_VALUE 0 event 4096-ptr_max
PARAM_VALUE 0 event->prog 4096-ptr_max
PARAM_VALUE 0 event->prog->type 2
PARAM_VALUE 0 event->tp_event 4096-ptr_max
PARAM_VALUE 0 event->tp_event->flags s32min-(-1),64-s32max
PARAM_VALUE 1 uname 0
PARAM_VALUE 2 ulenp 8830180410264555520
PARAM_VALUE 2 *ulenp 0
PARAM_VALUE 3 probe_offset 367785776379101184
PARAM_VALUE 4 probe_addr 4958702350515458048
PARAM_VALUE 5 fd_type 4440522952059707392
PARAM_VALUE 6 missed 0
BUF_SIZE 0 event s32min-(-2),1-s32max
BUF_SIZE 0 event s32min-(-2),1-s32max
BUF_SIZE 1 uname 0
DATA_SOURCE 0 event $0
BIT_INFO 0 event->tp_event->flags 0x40,0xffffffdf
USER_DATA 2 *ulenp 0
USER_PTR 2 ulenp