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/linux/net/netfilter/ipvs/
H A Dip_vs_wrr.c107 struct ip_vs_wrr_mark *mark; in ip_vs_wrr_init_svc() local
112 mark = kmalloc_obj(struct ip_vs_wrr_mark); in ip_vs_wrr_init_svc()
113 if (mark == NULL) in ip_vs_wrr_init_svc()
116 mark->cl = list_entry(&svc->destinations, struct ip_vs_dest, n_list); in ip_vs_wrr_init_svc()
117 mark->di = ip_vs_wrr_gcd_weight(svc); in ip_vs_wrr_init_svc()
118 mark->mw = ip_vs_wrr_max_weight(svc) - (mark->di - 1); in ip_vs_wrr_init_svc()
119 mark->cw = mark->mw; in ip_vs_wrr_init_svc()
120 svc->sched_data = mark; in ip_vs_wrr_init_svc()
128 struct ip_vs_wrr_mark *mark = svc->sched_data; in ip_vs_wrr_done_svc() local
133 kfree_rcu(mark, rcu_head); in ip_vs_wrr_done_svc()
[all …]
/linux/net/bridge/netfilter/
H A Debt_mark.c29 skb->mark = info->mark; in ebt_mark_tg()
31 skb->mark |= info->mark; in ebt_mark_tg()
33 skb->mark &= info->mark; in ebt_mark_tg()
35 skb->mark ^= info->mark; in ebt_mark_tg()
58 compat_ulong_t mark; member
67 kern->mark = user->mark; in mark_tg_compat_from_user()
76 if (put_user(kern->mark, &user->mark) || in mark_tg_compat_to_user()
H A Debt_mark_m.c22 return !!(skb->mark & info->mask) ^ info->invert; in ebt_mark_mt()
23 return ((skb->mark & info->mask) == info->mark) ^ info->invert; in ebt_mark_mt()
42 compat_ulong_t mark, mask; member
51 kern->mark = user->mark; in mark_mt_compat_from_user()
62 if (put_user(kern->mark, &user->mark) || in mark_mt_compat_to_user()
/linux/net/netfilter/ipset/
H A Dip_set_hash_ipmark.c41 __u32 mark; member
52 ip1->mark == ip2->mark; in hash_ipmark4_data_equal()
60 nla_put_net32(skb, IPSET_ATTR_MARK, htonl(data->mark))) in hash_ipmark4_data_list()
89 e.mark = skb->mark; in hash_ipmark4_kadt()
90 e.mark &= h->markmask; in hash_ipmark4_kadt()
122 e.mark = ntohl(nla_get_be32(tb[IPSET_ATTR_MARK])); in hash_ipmark4_uadt()
123 e.mark &= h->markmask; in hash_ipmark4_uadt()
124 if (e.mark == 0 && e.ip == 0) in hash_ipmark4_uadt()
139 if (e.mark == 0 && ip_to == 0) in hash_ipmark4_uadt()
177 __u32 mark; member
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/linux/lib/
H A Dxarray.c68 static inline void xa_mark_set(struct xarray *xa, xa_mark_t mark) in xa_mark_set() argument
70 if (!(xa->xa_flags & XA_FLAGS_MARK(mark))) in xa_mark_set()
71 xa->xa_flags |= XA_FLAGS_MARK(mark); in xa_mark_set()
74 static inline void xa_mark_clear(struct xarray *xa, xa_mark_t mark) in xa_mark_clear() argument
76 if (xa->xa_flags & XA_FLAGS_MARK(mark)) in xa_mark_clear()
77 xa->xa_flags &= ~(XA_FLAGS_MARK(mark)); in xa_mark_clear()
80 static inline unsigned long *node_marks(struct xa_node *node, xa_mark_t mark) in node_marks() argument
82 return node->marks[(__force unsigned)mark]; in node_marks()
86 unsigned int offset, xa_mark_t mark) in node_get_mark() argument
88 return test_bit(offset, node_marks(node, mark)); in node_get_mark()
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/linux/net/netfilter/
H A Dxt_connmark.c41 oldmark = READ_ONCE(ct->mark); in connmark_tg_shift()
48 if (READ_ONCE(ct->mark) != newmark) { in connmark_tg_shift()
49 WRITE_ONCE(ct->mark, newmark); in connmark_tg_shift()
54 new_targetmark = (skb->mark & info->nfmask); in connmark_tg_shift()
60 newmark = (READ_ONCE(ct->mark) & ~info->ctmask) ^ in connmark_tg_shift()
62 if (READ_ONCE(ct->mark) != newmark) { in connmark_tg_shift()
63 WRITE_ONCE(ct->mark, newmark); in connmark_tg_shift()
68 new_targetmark = (READ_ONCE(ct->mark) & info->ctmask); in connmark_tg_shift()
74 newmark = (skb->mark & ~info->nfmask) ^ in connmark_tg_shift()
76 skb->mark = newmark; in connmark_tg_shift()
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H A Dnft_chain_route.c24 u32 mark; in nf_route_table_hook4() local
31 mark = skb->mark; in nf_route_table_hook4()
43 skb->mark != mark || in nf_route_table_hook4()
71 u32 mark, flowlabel; in nf_route_table_hook6() local
82 mark = skb->mark; in nf_route_table_hook6()
92 skb->mark != mark || in nf_route_table_hook6()
H A Dxt_mark.c18 MODULE_DESCRIPTION("Xtables: packet mark operations");
30 skb->mark = (skb->mark & ~info->mask) ^ info->mark; in mark_tg()
39 return ((skb->mark & info->mask) == info->mark) ^ info->invert; in mark_mt()
74 .name = "mark",
/linux/arch/powerpc/kernel/
H A Dsmp-tbsync.c26 volatile u64 mark; member
39 static void enter_contest(u64 mark, long add) in enter_contest() argument
41 while (get_tb() < mark) in enter_contest()
73 enter_contest(tbsync->mark, -1); in smp_generic_take_timebase()
82 u64 mark; in start_contest() local
90 tbsync->mark = mark = tb + 400; in start_contest()
101 enter_contest(mark, 1); in start_contest()
/linux/tools/testing/selftests/bpf/progs/
H A Dtest_ldsx_insn.c96 old_mark = skb->mark; in _tc()
98 skb->mark = 0xf6fe; in _tc()
109 [off_mark]"i"(offsetof(struct __sk_buff, mark) in _tc()
111 + sizeof(skb->mark) - 1 in _tc()
116 tmp_mark = (char)skb->mark; in _tc()
120 skb->mark = old_mark; in _tc()
H A Dtest_spin_lock_fail.c212 return ret + ctx->mark; in global_subprog()
231 if (ctx->mark == 42) in lock_global_subprog_call1()
243 if (ctx->mark == 42) in lock_global_subprog_call2()
288 if (ctx->mark == 42) in lock_global_sleepable_helper_subprog()
289 ret = global_sleepable_helper_subprog(ctx->mark); in lock_global_sleepable_helper_subprog()
300 if (ctx->mark == 42) in lock_global_sleepable_kfunc_subprog()
301 ret = global_sleepable_kfunc_subprog(ctx->mark); in lock_global_sleepable_kfunc_subprog()
312 if (ctx->mark == 42) in lock_global_sleepable_subprog_indirect()
313 ret = global_subprog_calling_sleepable_global(ctx->mark); in lock_global_sleepable_subprog_indirect()
H A Dtest_tc_peer.c40 if (!skb->mark) { in tc_dst_ing()
41 skb->mark = 0x1; in tc_dst_ing()
51 if (!skb->mark) { in tc_src_ing()
52 skb->mark = 0x1; in tc_src_ing()
H A Dpreempt_lock.c236 if (ctx->mark) in preempt_global_sleepable_helper_subprog()
237 global_sleepable_helper_subprog(ctx->mark); in preempt_global_sleepable_helper_subprog()
247 if (ctx->mark) in preempt_global_sleepable_kfunc_subprog()
248 global_sleepable_kfunc_subprog(ctx->mark); in preempt_global_sleepable_kfunc_subprog()
258 if (ctx->mark) in preempt_global_sleepable_subprog_indirect()
259 global_subprog_calling_sleepable_global(ctx->mark); in preempt_global_sleepable_subprog_indirect()
H A Dtest_lwt_reroute.c20 if (skb->mark != 0) in test_lwt_reroute()
27 skb->mark = bpf_ntohl(iph->daddr) & 0xff; in test_lwt_reroute()
30 if (skb->mark == 0) in test_lwt_reroute()
/linux/samples/bpf/
H A Dxdp2skb_meta_kern.c28 __u32 mark; member
57 meta->mark = 42; in _xdp_mark()
71 ctx->mark = 41; in _tc_mark()
77 ctx->mark = meta->mark; /* Transfer XDP-mark to SKB-mark */ in _tc_mark()
/linux/drivers/dma/sh/
H A Dshdma-base.c64 if (sdesc->mark == DESC_SUBMITTED) { in shdma_chan_xfer_ld_queue()
91 if (chunk != desc && (chunk->mark == DESC_IDLE || in shdma_tx_submit()
96 chunk->mark = DESC_SUBMITTED; in shdma_tx_submit()
140 chunk->mark = DESC_IDLE; in shdma_tx_submit()
175 if (sdesc->mark != DESC_PREPARED) { in shdma_get_desc()
176 BUG_ON(sdesc->mark != DESC_IDLE); in shdma_get_desc()
253 desc->mark = DESC_IDLE; in shdma_alloc_chan_resources()
353 BUG_ON(desc->mark != DESC_SUBMITTED && in __ld_cleanup()
354 desc->mark != DESC_COMPLETED && in __ld_cleanup()
355 desc->mark != DESC_WAITING); in __ld_cleanup()
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/linux/drivers/media/usb/dvb-usb/
H A Daf9005-remote.c76 u16 mark, space; in af9005_rc_decode() local
82 mark = (u16) (data[0] << 8) + data[1]; in af9005_rc_decode()
84 if (space * 3 < mark) { in af9005_rc_decode()
100 mark = (u16) (data[i] << 8) + data[i + 1]; in af9005_rc_decode()
101 mark >>= 1; in af9005_rc_decode()
104 if (mark * 2 > space) in af9005_rc_decode()
/linux/include/net/tc_act/
H A Dtc_skbedit.h18 u32 mark; member
56 u32 mark; in tcf_skbedit_mark() local
59 mark = rcu_dereference(to_skbedit(a)->params)->mark; in tcf_skbedit_mark()
62 return mark; in tcf_skbedit_mark()
/linux/net/ipv4/netfilter/
H A Diptable_mangle.c42 u32 mark; in ipt_mangle_out() local
47 mark = skb->mark; in ipt_mangle_out()
61 skb->mark != mark || in ipt_mangle_out()
/linux/net/ipv6/netfilter/
H A Dip6table_mangle.c36 u32 flowlabel, mark; in ip6t_mangle_out() local
43 mark = skb->mark; in ip6t_mangle_out()
55 skb->mark != mark || in ip6t_mangle_out()
/linux/tools/testing/selftests/net/mptcp/
H A Dmptcp_sockopt.sh55 ip netns exec $ns $t -A OUTPUT -p tcp --syn -m mark --mark $m -j ACCEPT
58 ip netns exec $ns $t -A OUTPUT -p tcp --tcp-flags RST RST -m mark --mark 0 -j ACCEPT
60 ip netns exec $ns $t -A OUTPUT -p tcp -m mark --mark $m -j ACCEPT
61 ip netns exec $ns $t -A OUTPUT -p tcp -m mark --mark 0 -j DROP
232 mptcp_lib_result_code "${retc}" "mark ${ip}"
/linux/tools/testing/selftests/coredump/
H A Dcoredump_test_helpers.c160 enum coredump_mark mark = COREDUMP_MARK_REQACK; in recv_marker() local
163 ret = recv(fd, &mark, sizeof(mark), MSG_WAITALL); in recv_marker()
164 if (ret != sizeof(mark)) in recv_marker()
167 switch (mark) { in recv_marker()
184 fprintf(stderr, "Received unknown marker: %u\n", mark); in recv_marker()
190 bool read_marker(int fd, enum coredump_mark mark) in read_marker() argument
197 return ret == mark; in read_marker()
/linux/Documentation/admin-guide/device-mapper/
H A Dlog-writes.rst77 mark <description>
79 You can use a dmsetup message to set an arbitrary mark in a log.
86 dmsetup message log 0 mark mkfs
89 This would allow you to replay the log up to the mkfs mark and
93 Every log has a mark at the end labeled "dm-log-writes-end".
110 dmsetup message log 0 mark mkfs
114 dmsetup message log 0 mark fsync
119 replay-log --log /dev/sdc --replay /dev/sdb --end-mark fsync
130 dmsetup message log 0 mark mkfs
138 replay-log --log /dev/sdc --replay /dev/sdb --end-mark mkfs
[all …]
/linux/net/xfrm/
H A Dxfrm_state.c1137 u32 mark, in __xfrm_state_lookup_all() argument
1170 if ((mark & x->mark.m) != x->mark.v) in __xfrm_state_lookup_all()
1181 u32 mark, in __xfrm_state_lookup() argument
1196 if ((mark & x->mark.m) != x->mark.v) in __xfrm_state_lookup()
1206 struct xfrm_state *xfrm_input_state_lookup(struct net *net, u32 mark, in xfrm_input_state_lookup() argument
1227 if ((mark & x->mark.m) != x->mark.v) in xfrm_input_state_lookup()
1236 x = __xfrm_state_lookup(&state_ptrs, mark, daddr, spi, proto, family); in xfrm_input_state_lookup()
1261 u32 mark, in __xfrm_state_lookup_byaddr() argument
1276 if ((mark & x->mark.m) != x->mark.v) in __xfrm_state_lookup_byaddr()
1291 u32 mark = x->mark.v & x->mark.m; in __xfrm_state_locate() local
[all …]
/linux/include/trace/events/
H A Dsctp.h60 __field(__u32, mark)
72 __entry->mark = skb->mark;
82 __entry->asoc, __entry->mark, __entry->bind_port,

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