| /linux/arch/arm/mm/ |
| H A D | fault-armv.c | 65 unsigned long pfn, bool need_lock) in adjust_pte() argument
102 if (need_lock) { in adjust_pte()
116 if (need_lock) in adjust_pte()
149 bool need_lock = IS_ENABLED(CONFIG_SPLIT_PTE_PTLOCKS); in make_coherent() local
166 need_lock = false; in make_coherent()
167 aliases += adjust_pte(mpnt, mpnt_addr, pfn, need_lock); in make_coherent()
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| /linux/drivers/media/usb/gspca/ |
| H A D | sq905.c | 158 sq905_read_data(struct gspca_dev *gspca_dev, u8 *data, int size, int need_lock) in sq905_read_data() argument
164 if (need_lock) in sq905_read_data()
172 if (need_lock) in sq905_read_data()
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| /linux/drivers/accel/habanalabs/common/ |
| H A D | command_submission.c | 3244 struct hl_user_pending_interrupt *record, bool need_lock) in unregister_timestamp_node() argument
3250 if (need_lock) in unregister_timestamp_node()
3259 if (need_lock) in unregister_timestamp_node()
3275 bool need_lock = false; in ts_get_and_handle_kernel_record() local
3293 need_lock = true; in ts_get_and_handle_kernel_record()
3297 unregister_timestamp_node(hdev, req_offset_record, need_lock); in ts_get_and_handle_kernel_record()
3299 if (need_lock) in ts_get_and_handle_kernel_record()
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| /linux/fs/f2fs/ |
| H A D | data.c | 2953 fio->need_lock = LOCK_DONE; in f2fs_do_write_data_page()
2962 if (fio->need_lock == LOCK_REQ && !f2fs_trylock_op(fio->sbi, &lc)) in f2fs_do_write_data_page()
3002 if (fio->need_lock == LOCK_REQ) in f2fs_do_write_data_page()
3016 if (fio->need_lock == LOCK_RETRY) { in f2fs_do_write_data_page()
3021 fio->need_lock = LOCK_REQ; in f2fs_do_write_data_page()
3048 if (fio->need_lock == LOCK_REQ) in f2fs_do_write_data_page()
3082 .need_lock = compr_blocks ? LOCK_DONE : LOCK_RETRY, in f2fs_write_single_data_page()
3139 fio.need_lock = LOCK_DONE; in f2fs_write_single_data_page()
3160 fio.need_lock = LOCK_REQ; in f2fs_write_single_data_page()
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| H A D | checkpoint.c | 1430 bool need_lock = sbi->umount_lock_holder != current; in block_operations() local
1440 if (!need_lock) { in block_operations()
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| H A D | file.c | 2437 bool readonly, bool need_lock) in f2fs_do_shutdown() argument
2488 if (need_lock) in f2fs_do_shutdown()
2497 if (need_lock) in f2fs_do_shutdown()
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| H A D | f2fs.h | 1354 unsigned int need_lock:8; /* indicate we need to lock cp_rwsem */ member
3788 bool readonly, bool need_lock);
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| H A D | gc.c | 1509 .need_lock = LOCK_REQ, in move_data_page()
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| /linux/drivers/scsi/hisi_sas/ |
| H A D | hisi_sas.h | 679 bool need_lock);
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| H A D | hisi_sas_main.c | 240 struct hisi_sas_slot *slot, bool need_lock) in hisi_sas_slot_task_free() argument
274 if (need_lock) { in hisi_sas_slot_task_free()
1133 struct hisi_sas_slot *slot, bool need_lock) in hisi_sas_do_release_task() argument
1150 hisi_sas_slot_task_free(hisi_hba, task, slot, need_lock); in hisi_sas_do_release_task()
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| /linux/drivers/video/fbdev/omap2/omapfb/dss/ |
| H A D | dispc.c | 270 const bool need_lock = rfld.reg == DISPC_CONTROL || rfld.reg == DISPC_CONFIG; in mgr_fld_write() local
273 if (need_lock) in mgr_fld_write()
278 if (need_lock) in mgr_fld_write()
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| /linux/arch/s390/kvm/ |
| H A D | kvm-s390.c | 2496 const bool need_lock = (cmd->cmd != KVM_PV_ASYNC_CLEANUP_PERFORM); in kvm_s390_handle_pv() local
2501 if (need_lock) in kvm_s390_handle_pv()
2723 if (need_lock) in kvm_s390_handle_pv()
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| /linux/drivers/net/ethernet/mellanox/mlx5/core/ |
| H A D | en_main.c | 6395 const bool need_lock = priv->netdev->reg_state == NETREG_REGISTERED; in mlx5e_attach_netdev() local
6441 if (need_lock) { in mlx5e_attach_netdev()
6446 if (need_lock) { in mlx5e_attach_netdev()
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| /linux/drivers/net/ethernet/hisilicon/hns3/hns3pf/ |
| H A D | hclge_main.c | 8468 static bool hclge_is_umv_space_full(struct hclge_vport *vport, bool need_lock) in hclge_is_umv_space_full() argument
8473 if (need_lock) in hclge_is_umv_space_full()
8479 if (need_lock) in hclge_is_umv_space_full()
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