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Searched refs:pfmemalloc (Results 1 – 8 of 8) sorted by relevance

/linux/net/core/
H A Dskbuff.c506 * takes care of skb->head and skb->pfmemalloc in build_skb()
572 * and skb->pfmemalloc when the data is a page or page fragment.
601 * the caller if emergency pfmemalloc reserves are being used. If it is and
621 /* Try again but now we are using pfmemalloc reserves */ in kmalloc_reserve()
623 skb->pfmemalloc = true; in kmalloc_reserve()
643 /* Try again but now we are using pfmemalloc reserves */ in kmalloc_reserve()
645 skb->pfmemalloc = true; in kmalloc_reserve()
766 bool pfmemalloc; in __netdev_alloc_skb()
791 pfmemalloc = page_frag_cache_is_pfmemalloc(nc); in __netdev_alloc_skb()
798 pfmemalloc in __netdev_alloc_skb()
764 bool pfmemalloc; __netdev_alloc_skb() local
841 bool pfmemalloc; napi_alloc_skb() local
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H A Ddev.c5976 static int __netif_receive_skb_core(struct sk_buff **pskb, bool pfmemalloc, in __netif_receive_skb_core()
6035 if (pfmemalloc) in __netif_receive_skb_core()
6071 if (pfmemalloc && !skb_pfmemalloc_protocol(skb)) { in __netif_receive_skb_core()
6198 static int __netif_receive_skb_one_core(struct sk_buff *skb, bool pfmemalloc) in __netif_receive_skb_one_core()
6204 ret = __netif_receive_skb_core(&skb, pfmemalloc, &pt_prev); in __netif_receive_skb_one_core()
6217 * Caller must also take care of handling if ``(page_is_)pfmemalloc``.
6258 static void __netif_receive_skb_list_core(struct list_head *head, bool pfmemalloc) in __netif_receive_skb_list_core()
6281 __netif_receive_skb_core(&skb, pfmemalloc, &pt_prev); in __netif_receive_skb_list_core()
6328 bool pfmemalloc = false; /* Is current sublist PF_MEMALLOC? */ in __netif_receive_skb_list()
6331 if ((sk_memalloc_socks() && skb_pfmemalloc(skb)) != pfmemalloc) { in __netif_receive_skb_list()
5972 __netif_receive_skb_core(struct sk_buff ** pskb,bool pfmemalloc,struct packet_type ** ppt_prev) __netif_receive_skb_core() argument
6194 __netif_receive_skb_one_core(struct sk_buff * skb,bool pfmemalloc) __netif_receive_skb_one_core() argument
6254 __netif_receive_skb_list_core(struct list_head * head,bool pfmemalloc) __netif_receive_skb_list_core() argument
6324 bool pfmemalloc = false; /* Is current sublist PF_MEMALLOC? */ __netif_receive_skb_list() local
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H A Dgro.c656 if (unlikely(skb->pfmemalloc)) { in napi_reuse_skb()
/linux/include/linux/
H A Dskbuff.h830 * @pfmemalloc: skbuff was allocated from PFMEMALLOC reserves
961 pfmemalloc:1, member
1141 return unlikely(skb->pfmemalloc); in skb_pfmemalloc()
2624 /* Propagate page pfmemalloc to the skb if we can. The problem is in __skb_fill_netmem_desc()
2630 skb->pfmemalloc = true; in __skb_fill_netmem_desc()
2678 * pfmemalloc, if page is not owned by us.
3627 * skb_propagate_pfmemalloc - Propagate pfmemalloc if skb is allocated after RX page
3629 * @skb: The skb that may need pfmemalloc set
3635 skb->pfmemalloc = true; in skb_propagate_pfmemalloc()
/linux/drivers/net/ethernet/fungible/funeth/
H A Dfuneth_rx.c420 skb->pfmemalloc = 1; in fun_handle_cqe_pkt()
/linux/mm/
H A Dslub.c422 bool pfmemalloc;
617 * were allocated from pfmemalloc reserves.
2943 bool pfmemalloc = false; in __rcu_free_sheaf_prepare()
2957 pfmemalloc = true; in rcu_free_sheaf_nobarn()
2962 return pfmemalloc; in rcu_free_sheaf_nobarn()
5015 * if we are allowed to, refill sheaf with pfmemalloc but then remember in kmem_cache_prefill_sheaf()
5019 sheaf->pfmemalloc = true; in kmem_cache_prefill_sheaf()
5053 * we do not need to care about pfmemalloc here because oversize in kmem_cache_prefill_sheaf()
5094 sheaf->pfmemalloc = false; in kmem_cache_return_sheaf()
5124 || sheaf->pfmemalloc)) {
411 bool pfmemalloc; global() member
2932 bool pfmemalloc = false; __rcu_free_sheaf_prepare() local
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/linux/include/net/
H A Dsock.h1168 * If the skb was allocated from pfmemalloc reserves, only in sk_add_backlog()
1588 __sk_rmem_schedule(struct sock *sk, int size, bool pfmemalloc) in __sk_rmem_schedule() argument
1596 pfmemalloc; in __sk_rmem_schedule()
/linux/net/ipv4/
H A Dtcp_output.c1615 * Packets not looped back do not care about pfmemalloc. in __tcp_transmit_skb()
1617 skb->pfmemalloc = 0; in __tcp_transmit_skb()