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Searched refs:MAX_PACKET_OFF (Results 1 - 3 of 3) sorted by relevance

/kernel/linux/linux-6.6/tools/testing/selftests/bpf/progs/
H A Dxdp_synproxy_kern.c56 #define MAX_PACKET_OFF 0xffff macro
202 /* Verifier forbids access to packet when offset exceeds MAX_PACKET_OFF */ in next()
203 if (off > MAX_PACKET_OFF - sz) in next()
/kernel/linux/linux-5.10/kernel/bpf/
H A Dverifier.c3135 #define MAX_PACKET_OFF 0xffff macro
3214 * reg->umax_value can't be bigger than MAX_PACKET_OFF which is 0xffff, in check_packet_access()
7500 if (dst_reg->umax_value > MAX_PACKET_OFF || in find_good_pkt_pointers()
7501 dst_reg->umax_value + dst_reg->off > MAX_PACKET_OFF) in find_good_pkt_pointers()
7556 * dst_reg->off is known < MAX_PACKET_OFF, therefore it fits in a u16. in find_good_pkt_pointers()
11784 prog->aux->max_pkt_offset = MAX_PACKET_OFF; in fixup_bpf_calls()
/kernel/linux/linux-6.6/kernel/bpf/
H A Dverifier.c5455 #define MAX_PACKET_OFF 0xffff macro
5529 * reg->umax_value can't be bigger than MAX_PACKET_OFF which is 0xffff, in check_packet_access()
13743 if (dst_reg->umax_value > MAX_PACKET_OFF || in find_good_pkt_pointers()
13744 dst_reg->umax_value + dst_reg->off > MAX_PACKET_OFF) in find_good_pkt_pointers()
13799 * dst_reg->off is known < MAX_PACKET_OFF, therefore it fits in a u16. in find_good_pkt_pointers()
19020 prog->aux->max_pkt_offset = MAX_PACKET_OFF; in do_misc_fixups()

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