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Searched refs:MAX_CALL_FRAMES (Results 1 – 4 of 4) sorted by relevance

/linux/include/linux/
H A Dbpf_verifier.h334 #define MAX_CALL_FRAMES 8 macro
351 static_assert(INSN_F_FRAMENO_MASK + 1 >= MAX_CALL_FRAMES);
367 #define BPF_ID_MAP_SIZE ((MAX_BPF_REG + MAX_BPF_STACK / BPF_REG_SIZE) * MAX_CALL_FRAMES)
370 struct bpf_func_state *frame[MAX_CALL_FRAMES];
679 u32 reg_masks[MAX_CALL_FRAMES];
680 u64 stack_masks[MAX_CALL_FRAMES];
/linux/drivers/net/ethernet/netronome/nfp/bpf/
H A Dverifier.c702 struct nfp_insn_meta *ret_insn[MAX_CALL_FRAMES]; in nfp_bpf_get_stack_usage()
703 unsigned short frame_depths[MAX_CALL_FRAMES]; in nfp_bpf_get_stack_usage()
704 unsigned short ret_prog[MAX_CALL_FRAMES]; in nfp_bpf_get_stack_usage()
/linux/Documentation/bpf/
H A Dverifier.rst384 struct bpf_func_state *frame[MAX_CALL_FRAMES];
/linux/kernel/bpf/
H A Dverifier.c3857 if (bt->frame == MAX_CALL_FRAMES - 1) { in bt_subprog_enter()
6330 int ret_insn[MAX_CALL_FRAMES]; in check_max_stack_depth_subprog()
6331 int ret_prog[MAX_CALL_FRAMES]; in check_max_stack_depth_subprog()
6451 if (frame >= MAX_CALL_FRAMES) { in check_max_stack_depth_subprog()
9984 if (state->curframe + 1 >= MAX_CALL_FRAMES) { in setup_func_entry()