Searched defs:bitmap (Results 1 - 7 of 7) sorted by relevance

/net/netlabel/
H A Dnetlabel_kapi.c412 * @catmap: pointer to the category bitmap
472 * @catmap: the category bitmap
476 * This function walks a LSM secattr category bitmap starting at @offset and
485 NETLBL_CATMAP_MAPTYPE bitmap; local
498 bitmap = iter->bitmap[idx] >> bit;
501 if (bitmap != 0) {
502 while ((bitmap & NETLBL_CATMAP_BIT) == 0) {
503 bitmap >>= 1;
516 bitmap
541 NETLBL_CATMAP_MAPTYPE bitmap; local
596 netlbl_catmap_getlong(struct netlbl_lsm_catmap *catmap, u32 *offset, unsigned long *bitmap) argument
707 netlbl_catmap_setlong(struct netlbl_lsm_catmap **catmap, u32 offset, unsigned long bitmap, gfp_t flags) argument
[all...]
/net/sched/
H A Dcls_u32.c42 #include <linux/bitmap.h>
529 unsigned long *bitmap = kzalloc(BITS_TO_LONGS(NR_U32_NODE) * sizeof(unsigned long), local
531 if (!bitmap)
537 set_bit(TC_U32_NODE(n->handle), bitmap);
539 i = find_next_zero_bit(bitmap, NR_U32_NODE, 0x800);
541 i = find_next_zero_bit(bitmap, NR_U32_NODE, 1);
543 kfree(bitmap);
H A Dsch_generic.c459 * - bitmap indicating which of the bands contain skbs
462 u32 bitmap; member in struct:pfifo_fast_priv
467 * Convert a bitmap to the first band number where an skb is queued, where:
468 * bitmap=0 means there are no skbs on any band.
469 * bitmap=1 means there is an skb on band 0.
470 * bitmap=7 means there are skbs on all 3 bands, etc.
487 priv->bitmap |= (1 << band);
498 int band = bitmap2band[priv->bitmap];
506 priv->bitmap &= ~(1 << band);
517 int band = bitmap2band[priv->bitmap];
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H A Dsch_qfq.c754 /* return the pointer to the group with lowest index in the bitmap */
756 unsigned long bitmap)
758 int index = __ffs(bitmap);
762 static inline unsigned long mask_from(unsigned long bitmap, int from) argument
764 return bitmap & ~((1UL << from) - 1);
755 qfq_ffs(struct qfq_sched *q, unsigned long bitmap) argument
/net/batman-adv/
H A Dbat_iv_ogm.c1291 unsigned long *bitmap; local
1338 bitmap = neigh_ifinfo->bat_iv.real_bits;
1339 need_update |= batadv_bit_get_packet(bat_priv, bitmap,
1342 packet_count = bitmap_weight(bitmap,
/net/ipv4/
H A Dcipso_ipv4.c87 /* Restricted bitmap (tag #1) flags */
103 /* Base length of the restrictive category bitmap tag (tag #1). */
109 /* Base length of the ranged categories bitmap tag (tag #5). */
136 * cipso_v4_bitmap_walk - Walk a bitmap looking for a bit
137 * @bitmap: the bitmap
143 * Starting at @offset, walk the bitmap from left to right until either the
147 static int cipso_v4_bitmap_walk(const unsigned char *bitmap, argument
159 byte = bitmap[byte_offset];
171 byte = bitmap[
189 cipso_v4_bitmap_setbit(unsigned char *bitmap, u32 bit, u8 state) argument
827 cipso_v4_map_cat_rbm_valid(const struct cipso_v4_doi *doi_def, const unsigned char *bitmap, u32 bitmap_len) argument
[all...]
H A Dudp.c137 unsigned long *bitmap,
150 (bitmap || udp_sk(sk2)->udp_port_hash == num) &&
157 if (bitmap)
159 bitmap);
222 DECLARE_BITMAP(bitmap, PORTS_PER_CHAIN);
236 bitmap_zero(bitmap, PORTS_PER_CHAIN);
238 udp_lib_lport_inuse(net, snum, hslot, bitmap, sk,
249 !test_bit(snum >> udptable->log, bitmap) &&
135 udp_lib_lport_inuse(struct net *net, __u16 num, const struct udp_hslot *hslot, unsigned long *bitmap, struct sock *sk, int (*saddr_comp)(const struct sock *sk1, const struct sock *sk2), unsigned int log) argument

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