Searched refs:bitmap (Results 1 – 7 of 7) sorted by relevance
| /net/netlabel/ |
| D | netlabel_kapi.c | 425 NETLBL_CATMAP_MAPTYPE bitmap; in netlbl_secattr_catmap_walk() local
440 bitmap = iter->bitmap[node_idx] >> node_bit; in netlbl_secattr_catmap_walk()
443 if (bitmap != 0) { in netlbl_secattr_catmap_walk()
444 while ((bitmap & NETLBL_CATMAP_BIT) == 0) { in netlbl_secattr_catmap_walk()
445 bitmap >>= 1; in netlbl_secattr_catmap_walk()
458 bitmap = iter->bitmap[node_idx]; in netlbl_secattr_catmap_walk()
483 NETLBL_CATMAP_MAPTYPE bitmap; in netlbl_secattr_catmap_walk_rng() local
501 bitmap = iter->bitmap[node_idx]; in netlbl_secattr_catmap_walk_rng()
502 while (bitmask != 0 && (bitmap & bitmask) != 0) { in netlbl_secattr_catmap_walk_rng()
557 iter->bitmap[node_idx] |= NETLBL_CATMAP_BIT << node_bit; in netlbl_secattr_catmap_setbit()
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| /net/netfilter/ipset/ |
| D | Kconfig | 28 tristate "bitmap:ip set support"
31 This option adds the bitmap:ip set type support, by which one
37 tristate "bitmap:ip,mac set support"
40 This option adds the bitmap:ip,mac set type support, by which one
46 tristate "bitmap:port set support"
49 This option adds the bitmap:port set type support, by which one
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| /net/xfrm/ |
| D | xfrm_replay.c | 133 sizeof(x->replay.bitmap) * 8)) { in xfrm_replay_check()
138 if (x->replay.bitmap & (1U << diff)) { in xfrm_replay_check()
160 x->replay.bitmap = ((x->replay.bitmap) << diff) | 1; in xfrm_replay_advance()
162 x->replay.bitmap = 1; in xfrm_replay_advance()
166 x->replay.bitmap |= (1U << diff); in xfrm_replay_advance()
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| /net/sched/ |
| D | sch_generic.c | 412 u32 bitmap; member
437 priv->bitmap |= (1 << band); in pfifo_fast_enqueue()
448 int band = bitmap2band[priv->bitmap]; in pfifo_fast_dequeue()
456 priv->bitmap &= ~(1 << band); in pfifo_fast_dequeue()
467 int band = bitmap2band[priv->bitmap]; in pfifo_fast_peek()
486 priv->bitmap = 0; in pfifo_fast_reset()
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| D | sch_qfq.c | 746 unsigned long bitmap) in qfq_ffs() argument
748 int index = __ffs(bitmap); in qfq_ffs()
752 static inline unsigned long mask_from(unsigned long bitmap, int from) in mask_from() argument
754 return bitmap & ~((1UL << from) - 1); in mask_from()
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| /net/ipv4/ |
| D | cipso_ipv4.c | 148 static int cipso_v4_bitmap_walk(const unsigned char *bitmap, in cipso_v4_bitmap_walk() argument
160 byte = bitmap[byte_offset]; in cipso_v4_bitmap_walk()
172 byte = bitmap[++byte_offset]; in cipso_v4_bitmap_walk()
190 static void cipso_v4_bitmap_setbit(unsigned char *bitmap, in cipso_v4_bitmap_setbit() argument
201 bitmap[byte_spot] |= bitmask; in cipso_v4_bitmap_setbit()
203 bitmap[byte_spot] &= ~bitmask; in cipso_v4_bitmap_setbit()
829 const unsigned char *bitmap, in cipso_v4_map_cat_rbm_valid() argument
844 cat = cipso_v4_bitmap_walk(bitmap, in cipso_v4_map_cat_rbm_valid()
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| D | udp.c | 134 unsigned long *bitmap, in udp_lib_lport_inuse() argument
147 (bitmap || udp_sk(sk2)->udp_port_hash == num) && in udp_lib_lport_inuse()
154 if (bitmap) in udp_lib_lport_inuse()
156 bitmap); in udp_lib_lport_inuse()
219 DECLARE_BITMAP(bitmap, PORTS_PER_CHAIN); in udp_lib_get_port()
233 bitmap_zero(bitmap, PORTS_PER_CHAIN); in udp_lib_get_port()
235 udp_lib_lport_inuse(net, snum, hslot, bitmap, sk, in udp_lib_get_port()
246 !test_bit(snum >> udptable->log, bitmap) && in udp_lib_get_port()
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