Searched refs:delta (Results 1 - 25 of 833) sorted by last modified time

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/linux-master/net/tipc/
H A Dmsg.c131 int delta; local
164 if (skb_try_coalesce(head, frag, &headstolen, &delta)) {
/linux-master/net/mptcp/
H A Dprotocol.c135 int delta; local
138 !skb_try_coalesce(to, from, &fragstolen, &delta))
147 * for the delta, but the later skb free will restore a non
150 atomic_add(delta, &sk->sk_rmem_alloc);
151 mptcp_rmem_charge(sk, delta);
741 int delta = msk->ack_seq - MPTCP_SKB_CB(skb)->map_seq; local
744 pr_debug("uncoalesced seq=%llx ack seq=%llx delta=%d",
746 delta);
747 MPTCP_SKB_CB(skb)->offset += delta;
748 MPTCP_SKB_CB(skb)->map_seq += delta;
1014 u64 delta = snd_una - dfrag->data_seq; local
3637 u64 delta; local
[all...]
/linux-master/net/ipv4/
H A Dudp_offload.c362 int delta = sum_truesize - gso_skb->truesize; local
364 /* In some pathological cases, delta can be negative.
367 if (likely(delta >= 0))
368 refcount_add(delta, &sk->sk_wmem_alloc);
370 WARN_ON_ONCE(refcount_sub_and_test(-delta, &sk->sk_wmem_alloc));
H A Dudp.c1490 int delta; local
1492 delta = size - sk->sk_forward_alloc;
1493 if (delta > 0 && !__sk_mem_schedule(sk, delta, SK_MEM_RECV))
H A Droute.c466 u32 delta = 0; local
474 delta = get_random_u32_below(now - old);
480 return atomic_add_return(segs + delta, p_id) - segs;
H A Dicmp.c241 u32 credit, delta, incr = 0, now = (u32)jiffies; local
249 delta = min_t(u32, now - READ_ONCE(icmp_global.stamp), HZ);
250 if (delta < HZ / 50)
255 delta = min_t(u32, now - icmp_global.stamp, HZ);
256 if (delta >= HZ / 50) {
257 incr = READ_ONCE(sysctl_icmp_msgs_per_sec) * delta / HZ;
/linux-master/net/core/
H A Dskbuff.c2325 int delta = headroom - skb_headroom(skb); local
2327 if (delta <= 0)
2331 if (skb2 && pskb_expand_head(skb2, SKB_DATA_ALIGN(delta), 0,
2402 int delta = headroom - skb_headroom(skb); local
2406 if (WARN_ONCE(delta <= 0,
2410 delta = SKB_DATA_ALIGN(delta);
2423 if (pskb_expand_head(skb, delta, 0, GFP_ATOMIC))
2427 delta = skb_end_offset(skb) - osize;
2428 refcount_add(delta,
2763 int delta = skb->len - len; local
2804 __pskb_pull_tail(struct sk_buff *skb, int delta) argument
5921 int i, delta, len = from->len; local
[all...]
/linux-master/kernel/bpf/
H A Dverifier.c18804 int i, patch_len, delta = 0, len = env->prog->len; local
18815 int adj_idx = i + delta;
18892 delta += patch_len - 1;
18906 int i, cnt, size, ctx_field_size, delta = 0; local
18930 delta += cnt - 1;
18937 insn = env->prog->insnsi + delta;
18965 env->insn_aux_data[i + delta].sanitize_stack_spill) {
18972 new_prog = bpf_patch_insn_data(env, i + delta, patch, cnt);
18976 delta += cnt - 1;
18978 insn = new_prog->insnsi + i + delta;
19597 int i, ret, cnt, delta = 0, cur_subprog = 0; local
20362 int i, cur_subprog = 0, cnt, delta = 0; local
[all...]
H A Dcore.c365 s32 delta = end_new - end_old; local
369 imm += delta;
371 imm -= delta;
383 s32 delta = end_new - end_old; local
396 off += delta;
398 off -= delta;
457 static void bpf_adj_linfo(struct bpf_prog *prog, u32 off, u32 delta) argument
463 if (!nr_linfo || !delta)
472 /* Push all off < linfo[i].insn_off by delta */
474 linfo[i].insn_off += delta;
[all...]
/linux-master/include/net/
H A Dgro.h303 __wsum delta; member in struct:gro_remcsum
309 grc->delta = 0;
318 __wsum delta; local
332 delta = remcsum_adjust(ptr + hdrlen, NAPI_GRO_CB(skb)->csum,
336 NAPI_GRO_CB(skb)->csum = csum_add(NAPI_GRO_CB(skb)->csum, delta);
339 grc->delta = delta;
350 if (!grc->delta)
357 remcsum_unadjust((__sum16 *)ptr, grc->delta);
H A Dsock.h1577 int delta; local
1581 delta = size - sk->sk_forward_alloc;
1582 return delta <= 0 || __sk_mem_schedule(sk, delta, SK_MEM_SEND);
1588 int delta; local
1592 delta = size - sk->sk_forward_alloc;
1593 return delta <= 0 || __sk_mem_schedule(sk, delta, SK_MEM_RECV) ||
/linux-master/fs/btrfs/
H A Dqgroup.c4801 struct btrfs_squota_delta *delta)
4807 u64 root = delta->root;
4808 u64 num_bytes = delta->num_bytes;
4809 const int sign = (delta->is_inc ? 1 : -1);
4818 if (delta->generation < fs_info->qgroup_enable_gen)
4800 btrfs_record_squota_delta(struct btrfs_fs_info *fs_info, struct btrfs_squota_delta *delta) argument
/linux-master/drivers/thermal/
H A Dthermal_debugfs.c432 ktime_t delta = ktime_sub(now, cdev_dbg->timestamp); local
433 cdev_record->residency = ktime_add(cdev_record->residency, delta);
644 ktime_t delta, now = ktime_get(); local
680 delta = ktime_sub(now, tze->trip_stats[trip_id].timestamp);
683 ktime_add(delta, tze->trip_stats[trip_id].duration);
/linux-master/drivers/s390/net/
H A Dqeth_core_main.c270 int delta = count - pool->buf_count; local
280 while (delta < 0) {
287 delta++;
291 while (delta > 0) {
305 delta--;
/linux-master/arch/x86/net/
H A Dbpf_jit_comp.c1765 s64 delta; local
1776 delta = _insn - (u8 *)&ex->insn;
1780 ex->insn = delta;
1865 s64 delta; local
1879 delta = _insn - (u8 *)&ex->insn;
1880 if (!is_simm32(delta)) {
1887 ex->insn = delta;
/linux-master/fs/bcachefs/
H A Dbuckets.c481 n->delta = sectors;
675 added += d->delta;
677 BUG_ON(__update_replicas(c, dst, &d->r, -d->delta));
764 if (__update_replicas(c, dst, &d->r, d->delta))
780 BUG_ON(__update_replicas(c, dst, &d2->r, -d2->delta));
/linux-master/kernel/sched/
H A Dfair.c294 * delta /= w
296 static inline u64 calc_delta_fair(u64 delta, struct sched_entity *se) argument
299 delta = __calc_delta(delta, NICE_0_LOAD, &se->load);
301 return delta;
535 s64 delta = (s64)(vruntime - max_vruntime); local
536 if (delta > 0)
544 s64 delta = (s64)(vruntime - min_vruntime); local
545 if (delta < 0)
648 void avg_vruntime_update(struct cfs_rq *cfs_rq, s64 delta) argument
760 s64 delta = (s64)(vruntime - min_vruntime); local
2694 u64 runtime, delta, now; local
4106 long delta; local
4137 long delta; local
5723 u64 delta = rq_clock(rq) - cfs_rq->throttled_clock_self; local
6639 s64 delta = slice - ran; local
8820 s64 delta; local
12547 s64 delta; local
[all...]
/linux-master/drivers/irqchip/
H A Dirq-gic-v3-its.c1089 s64 delta; local
1097 delta = rd_idx - prev_idx;
1099 delta += ITS_CMD_QUEUE_SZ;
1101 linear_idx += delta;
/linux-master/drivers/dma/idxd/
H A Dperfmon.c244 u64 prev_raw_count, new_raw_count, delta, p, n; local
256 delta = ((n - p) >> shift);
258 local64_add(delta, &event->count);
/linux-master/net/wireless/
H A Dnl80211.c8971 bss_select->param.adjust.delta = adj_param->delta;
9818 request->rssi_adjust.delta = rssi_adjust->delta;
13258 rssi_adjust.delta = req->rssi_adjust.delta;
/linux-master/mm/
H A Dhugetlb.c95 static int hugetlb_acct_memory(struct hstate *h, long delta);
170 * only be different than the passed value (delta) in the case where
174 long delta)
176 long ret = delta;
184 if ((spool->used_hpages + delta) <= spool->max_hpages)
185 spool->used_hpages += delta;
194 if (delta > spool->rsv_hpages) {
199 ret = delta - spool->rsv_hpages;
203 spool->rsv_hpages -= delta;
215 * The return value may only be different than the passed value (delta)
173 hugepage_subpool_get_pages(struct hugepage_subpool *spool, long delta) argument
218 hugepage_subpool_put_pages(struct hugepage_subpool *spool, long delta) argument
3735 adjust_pool_surplus(struct hstate *h, nodemask_t *nodes_allowed, int delta) argument
5123 hugetlb_acct_memory(struct hstate *h, long delta) argument
[all...]
/linux-master/drivers/net/wireless/virtual/
H A Dmac80211_hwsim.c1222 u64 delta = abs(tsf - now); local
1226 data->tsf_offset += delta;
1227 data->bcn_delta = do_div(delta, bcn_int);
1229 data->tsf_offset -= delta;
1230 data->bcn_delta = -(s64)do_div(delta, bcn_int);
/linux-master/drivers/net/ethernet/ti/
H A Dam65-cpts.c495 static int am65_cpts_ptp_adjtime(struct ptp_clock_info *ptp, s64 delta) argument
502 ns += delta;
/linux-master/drivers/net/ethernet/mellanox/mlxsw/
H A Dspectrum_acl_tcam.h185 * minus delta bits.
246 u16 mlxsw_sp_acl_erp_delta_start(const struct mlxsw_sp_acl_erp_delta *delta);
247 u8 mlxsw_sp_acl_erp_delta_mask(const struct mlxsw_sp_acl_erp_delta *delta);
248 u8 mlxsw_sp_acl_erp_delta_value(const struct mlxsw_sp_acl_erp_delta *delta,
250 void mlxsw_sp_acl_erp_delta_clear(const struct mlxsw_sp_acl_erp_delta *delta,
/linux-master/drivers/net/ethernet/intel/i40e/
H A Di40e_main.c108 struct net_device *netdev, int delta)
123 ha->refcount += delta;
107 netdev_hw_addr_refcnt(struct i40e_mac_filter *f, struct net_device *netdev, int delta) argument

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