Home
last modified time | relevance | path

Searched refs:need_lock (Results 1 – 11 of 11) sorted by relevance

/Linux-v6.6/mm/damon/
Dpaddr.c41 bool need_lock; in damon_pa_mkold() local
51 need_lock = !folio_test_anon(folio) || folio_test_ksm(folio); in damon_pa_mkold()
52 if (need_lock && !folio_trylock(folio)) in damon_pa_mkold()
57 if (need_lock) in damon_pa_mkold()
123 bool need_lock; in damon_pa_young() local
136 need_lock = !folio_test_anon(folio) || folio_test_ksm(folio); in damon_pa_young()
137 if (need_lock && !folio_trylock(folio)) in damon_pa_young()
142 if (need_lock) in damon_pa_young()
/Linux-v6.6/mm/
Dpage_idle.c99 bool need_lock; in page_idle_clear_pte_refs() local
104 need_lock = !folio_test_anon(folio) || folio_test_ksm(folio); in page_idle_clear_pte_refs()
105 if (need_lock && !folio_trylock(folio)) in page_idle_clear_pte_refs()
110 if (need_lock) in page_idle_clear_pte_refs()
/Linux-v6.6/drivers/media/usb/gspca/
Dsq905.c158 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()
/Linux-v6.6/fs/f2fs/
Ddata.c2724 fio->need_lock = LOCK_DONE; in f2fs_do_write_data_page()
2729 if (fio->need_lock == LOCK_REQ && !f2fs_trylock_op(fio->sbi)) in f2fs_do_write_data_page()
2766 if (fio->need_lock == LOCK_REQ) in f2fs_do_write_data_page()
2781 if (fio->need_lock == LOCK_RETRY) { in f2fs_do_write_data_page()
2786 fio->need_lock = LOCK_REQ; in f2fs_do_write_data_page()
2813 if (fio->need_lock == LOCK_REQ) in f2fs_do_write_data_page()
2847 .need_lock = LOCK_RETRY, in f2fs_write_single_data_page()
2905 fio.need_lock = LOCK_DONE; in f2fs_write_single_data_page()
2931 fio.need_lock = LOCK_REQ; in f2fs_write_single_data_page()
Dgc.c1463 .need_lock = LOCK_REQ, in move_data_page()
Df2fs.h1197 unsigned int need_lock:8; /* indicate we need to lock cp_rwsem */ member
/Linux-v6.6/drivers/scsi/hisi_sas/
Dhisi_sas_main.c208 struct hisi_sas_slot *slot, bool need_lock) in hisi_sas_slot_task_free() argument
242 if (need_lock) { in hisi_sas_slot_task_free()
1081 struct hisi_sas_slot *slot, bool need_lock) in hisi_sas_do_release_task() argument
1098 hisi_sas_slot_task_free(hisi_hba, task, slot, need_lock); in hisi_sas_do_release_task()
Dhisi_sas.h660 bool need_lock);
/Linux-v6.6/drivers/video/fbdev/omap2/omapfb/dss/
Ddispc.c270 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()
/Linux-v6.6/arch/s390/kvm/
Dkvm-s390.c2606 const bool need_lock = (cmd->cmd != KVM_PV_ASYNC_CLEANUP_PERFORM); in kvm_s390_handle_pv() local
2611 if (need_lock) in kvm_s390_handle_pv()
2834 if (need_lock) in kvm_s390_handle_pv()
/Linux-v6.6/drivers/net/ethernet/hisilicon/hns3/hns3pf/
Dhclge_main.c8352 static bool hclge_is_umv_space_full(struct hclge_vport *vport, bool need_lock) in hclge_is_umv_space_full() argument
8357 if (need_lock) in hclge_is_umv_space_full()
8363 if (need_lock) in hclge_is_umv_space_full()