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Searched refs:old_flags (Results 1 – 25 of 45) sorted by relevance

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/linux/mm/
H A Dmmzone.c99 unsigned long old_flags, flags; in folio_xchg_last_cpupid() local
102 old_flags = READ_ONCE(folio->flags); in folio_xchg_last_cpupid()
104 flags = old_flags; in folio_xchg_last_cpupid()
109 } while (unlikely(!try_cmpxchg(&folio->flags, &old_flags, flags))); in folio_xchg_last_cpupid()
H A Dswap.c390 unsigned long new_flags, old_flags = READ_ONCE(folio->flags); in lru_gen_inc_refs() local
402 if ((old_flags & LRU_REFS_MASK) == LRU_REFS_MASK) { in lru_gen_inc_refs()
408 new_flags = old_flags + BIT(LRU_REFS_PGOFF); in lru_gen_inc_refs()
409 } while (!try_cmpxchg(&folio->flags, &old_flags, new_flags)); in lru_gen_inc_refs()
H A Dvmscan.c3260 unsigned long new_flags, old_flags = READ_ONCE(folio->flags); in folio_update_gen() local
3272 if (!(old_flags & LRU_GEN_MASK)) in folio_update_gen()
3275 new_flags = old_flags & ~(LRU_GEN_MASK | LRU_REFS_FLAGS); in folio_update_gen()
3277 } while (!try_cmpxchg(&folio->flags, &old_flags, new_flags)); in folio_update_gen()
3279 return ((old_flags & LRU_GEN_MASK) >> LRU_GEN_PGOFF) - 1; in folio_update_gen()
3288 unsigned long new_flags, old_flags = READ_ONCE(folio->flags); in folio_inc_gen() local
3290 VM_WARN_ON_ONCE_FOLIO(!(old_flags & LRU_GEN_MASK), folio); in folio_inc_gen()
3293 new_gen = ((old_flags & LRU_GEN_MASK) >> LRU_GEN_PGOFF) - 1; in folio_inc_gen()
3300 new_flags = old_flags & ~(LRU_GEN_MASK | LRU_REFS_FLAGS); in folio_inc_gen()
3305 } while (!try_cmpxchg(&folio->flags, &old_flags, new_flag in folio_inc_gen()
[all...]
/linux/tools/testing/selftests/mount_setattr/
H A Dmount_setattr_test.c442 unsigned int old_flags = 0, new_flags = 0, expected_flags = 0; in TEST_F() local
454 old_flags = read_mnt_flags("/mnt/A"); in TEST_F()
455 ASSERT_GT(old_flags, 0); in TEST_F()
488 expected_flags = old_flags; in TEST_F()
506 unsigned int old_flags = 0, new_flags = 0, expected_flags = 0; in TEST_F() local
515 old_flags = read_mnt_flags("/mnt/A"); in TEST_F()
516 ASSERT_GT(old_flags, 0); in TEST_F()
520 expected_flags = old_flags; in TEST_F()
530 ASSERT_EQ(new_flags, old_flags); in TEST_F()
533 ASSERT_EQ(new_flags, old_flags); in TEST_F()
542 unsigned int old_flags = 0, new_flags = 0, expected_flags = 0; TEST_F() local
636 unsigned int old_flags = 0, new_flags = 0; TEST_F() local
727 unsigned int old_flags = 0, new_flags = 0, expected_flags = 0; TEST_F() local
874 unsigned int old_flags = 0, new_flags = 0, expected_flags = 0; TEST_F() local
1418 unsigned int old_flags = 0, new_flags = 0, expected_flags = 0; TEST_F() local
[all...]
/linux/include/linux/
H A Dpgalloc_tag.h142 unsigned long old_flags; in update_page_tag_ref() local
152 old_flags = READ_ONCE(page->flags); in update_page_tag_ref()
153 flags = old_flags; in update_page_tag_ref()
156 } while (unlikely(!try_cmpxchg(&page->flags, &old_flags, flags))); in update_page_tag_ref()
H A Dmm.h1703 unsigned long old_flags, flags; in page_kasan_tag_set() local
1709 old_flags = READ_ONCE(page->flags); in page_kasan_tag_set()
1711 flags = old_flags; in page_kasan_tag_set()
1714 } while (unlikely(!try_cmpxchg(&page->flags, &old_flags, flags))); in page_kasan_tag_set()
/linux/net/batman-adv/
H A Dmulticast.c807 struct batadv_mcast_mla_flags *old_flags = &bat_priv->mcast.mla_flags; in batadv_mcast_bridge_log() local
809 if (!old_flags->bridged && new_flags->bridged) in batadv_mcast_bridge_log()
812 else if (old_flags->bridged && !new_flags->bridged) in batadv_mcast_bridge_log()
818 &old_flags->querier_ipv4, in batadv_mcast_bridge_log()
821 &old_flags->querier_ipv6, in batadv_mcast_bridge_log()
837 u8 old_flags = bat_priv->mcast.mla_flags.tvlv_flags; in batadv_mcast_flags_log() local
841 (old_flags & BATADV_MCAST_WANT_ALL_UNSNOOPABLES) ? 'U' : '.', in batadv_mcast_flags_log()
842 (old_flags & BATADV_MCAST_WANT_ALL_IPV4) ? '4' : '.', in batadv_mcast_flags_log()
843 (old_flags & BATADV_MCAST_WANT_ALL_IPV6) ? '6' : '.', in batadv_mcast_flags_log()
844 !(old_flags in batadv_mcast_flags_log()
[all...]
/linux/drivers/pcmcia/
H A Dxxs1500_ss.c64 unsigned int old_flags; member
97 changed = state->flags ^ sock->old_flags; in xxs1500_pcmcia_configure()
110 sock->old_flags = state->flags; in xxs1500_pcmcia_configure()
/linux/tools/testing/selftests/bpf/
H A Dtest_maps.c326 int i, first, second, old_flags; in test_hashmap_zero_seed() local
329 old_flags = map_opts.map_flags; in test_hashmap_zero_seed()
352 map_opts.map_flags = old_flags; in test_hashmap_zero_seed()
1534 __u32 old_flags; in test_map_rdonly() local
1536 old_flags = map_opts.map_flags; in test_map_rdonly()
1540 map_opts.map_flags = old_flags; in test_map_rdonly()
1563 __u32 old_flags; in test_map_wronly_hash() local
1565 old_flags = map_opts.map_flags; in test_map_wronly_hash()
1569 map_opts.map_flags = old_flags; in test_map_wronly_hash()
1591 __u32 old_flags; in test_map_wronly_stack_or_queue() local
[all...]
/linux/kernel/trace/
H A Dtrace_nop.c64 static int nop_set_flag(struct trace_array *tr, u32 old_flags, u32 bit, int set) in nop_set_flag() argument
H A Dtrace_events_filter.c1299 unsigned long old_flags = file->flags; in filter_disable() local
1303 if (old_flags != file->flags) in filter_disable()
2244 unsigned long old_flags = file->flags; in event_set_filtered_flag() local
2248 if (old_flags != file->flags) in event_set_filtered_flag()
/linux/drivers/input/serio/
H A Dlibps2.c573 unsigned long old_flags = ps2dev->flags; in ps2_cleanup() local
578 if (old_flags & PS2_FLAG_ACK) in ps2_cleanup()
581 if (old_flags & (PS2_FLAG_ACK | PS2_FLAG_CMD)) in ps2_cleanup()
/linux/arch/x86/include/asm/
H A Dkprobes.h103 unsigned long old_flags; member
/linux/net/netfilter/
H A Dnfnetlink_acct.c148 u32 old_flags; in nfnl_acct_fill_info() local
159 old_flags = acct->flags; in nfnl_acct_fill_info()
179 if (nla_put_be32(skb, NFACCT_FLAGS, htonl(old_flags)) || in nfnl_acct_fill_info()
/linux/net/8021q/
H A Dvlan_dev.c219 u32 old_flags = vlan->flags; in vlan_dev_change_flags() local
226 vlan->flags = (old_flags & ~mask) | (flags & mask); in vlan_dev_change_flags()
228 if (netif_running(dev) && (vlan->flags ^ old_flags) & VLAN_FLAG_GVRP) { in vlan_dev_change_flags()
235 if (netif_running(dev) && (vlan->flags ^ old_flags) & VLAN_FLAG_MVRP) { in vlan_dev_change_flags()
/linux/net/bridge/
H A Dbr_switchdev.c510 u8 old_flags; in br_switchdev_mdb_complete() local
524 old_flags = p->flags; in br_switchdev_mdb_complete()
526 if (br_mdb_should_notify(br, old_flags ^ p->flags)) in br_switchdev_mdb_complete()
H A Dbr_netlink.c946 unsigned long old_flags, changed_mask; in br_setport() local
950 old_flags = p->flags; in br_setport()
951 br_vlan_tunnel_old = (old_flags & BR_VLAN_TUNNEL) ? true : false; in br_setport()
977 p->flags = old_flags; in br_setport()
979 } else if (!(p->flags & BR_PORT_MAB) && (old_flags & BR_PORT_MAB)) { in br_setport()
989 changed_mask = old_flags ^ p->flags; in br_setport()
993 p->flags = old_flags; in br_setport()
/linux/net/core/
H A Ddev.c9325 unsigned int old_flags = dev->flags; in __dev_set_promiscuity() local
9342 flags = old_flags & ~IFF_PROMISC; in __dev_set_promiscuity()
9344 flags = old_flags | IFF_PROMISC; in __dev_set_promiscuity()
9347 if (flags != old_flags) { in __dev_set_promiscuity()
9357 (old_flags & IFF_PROMISC), in __dev_set_promiscuity()
9374 __dev_notify_flags(dev, old_flags, IFF_PROMISC, 0, NULL); in __dev_set_promiscuity()
9381 unsigned int old_flags = dev->flags; in netif_set_promiscuity() local
9387 if (dev->flags != old_flags) in netif_set_promiscuity()
9394 unsigned int old_flags = dev->flags, old_gflags = dev->gflags; in netif_set_allmulti() local
9409 flags = old_flags & ~IFF_ALLMULTI; in netif_set_allmulti()
[all …]
H A Ddev.h145 void __dev_notify_flags(struct net_device *dev, unsigned int old_flags,
/linux/drivers/net/wireless/intel/ipw2x00/
H A Dlibipw_crypto_tkip.c72 unsigned long old_flags = _priv->flags; in libipw_tkip_set_flags() local
74 return old_flags; in libipw_tkip_set_flags()
/linux/fs/nfs/
H A Dlocalio.c638 unsigned long old_flags = current->flags; in nfs_local_call_write() local
658 current->flags = old_flags; in nfs_local_call_write()
/linux/arch/x86/kernel/kprobes/
H A Dcore.c822 kcb->prev_kprobe.old_flags = kcb->kprobe_old_flags; in save_previous_kprobe()
831 kcb->kprobe_old_flags = kcb->prev_kprobe.old_flags; in restore_previous_kprobe()
/linux/drivers/pci/
H A Dsetup-bus.c1716 unsigned int old_flags; in pci_bridge_release_resources() local
1753 type = old_flags = r->flags & PCI_RES_TYPE_MASK; in pci_bridge_release_resources()
1765 r->flags = old_flags; in pci_bridge_release_resources()
/linux/drivers/tty/serial/
H A Dserial_core.c901 upf_t old_flags, new_flags; in uart_set_info() local
934 old_flags = uport->flags; in uart_set_info()
951 (((new_flags ^ old_flags) & ~UPF_USR_MASK) != 0)) in uart_set_info()
1011 if (((old_flags ^ uport->flags) & UPF_SPD_MASK) || in uart_set_info()
/linux/arch/x86/kvm/
H A Dxen.c1368 u32 old_flags; in kvm_xen_hvm_config() local
1398 old_flags = kvm->arch.xen.hvm_config.flags; in kvm_xen_hvm_config()
1403 if ((old_flags ^ xhc->flags) & KVM_XEN_HVM_CONFIG_PVCLOCK_TSC_UNSTABLE) in kvm_xen_hvm_config()

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