Searched refs:need_lock (Results 1 – 9 of 9) sorted by relevance
| /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()
|
| /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()
|
| /linux/fs/f2fs/ |
| H A D | data.c | 2661 fio->need_lock = LOCK_DONE; in f2fs_do_write_data_page()
2666 if (fio->need_lock == LOCK_REQ && !f2fs_trylock_op(fio->sbi)) in f2fs_do_write_data_page()
2706 if (fio->need_lock == LOCK_REQ) in f2fs_do_write_data_page()
2720 if (fio->need_lock == LOCK_RETRY) { in f2fs_do_write_data_page()
2725 fio->need_lock = LOCK_REQ; in f2fs_do_write_data_page()
2752 if (fio->need_lock == LOCK_REQ) in f2fs_do_write_data_page()
2786 .need_lock = compr_blocks ? LOCK_DONE : LOCK_RETRY, in f2fs_write_single_data_page()
2841 fio.need_lock = LOCK_DONE; in f2fs_write_single_data_page()
2862 fio.need_lock = LOCK_REQ; in f2fs_write_single_data_page()
|
| H A D | checkpoint.c | 1223 bool need_lock = sbi->umount_lock_holder != current; in block_operations() local
1233 if (!need_lock) { in block_operations()
|
| H A D | file.c | 2426 bool readonly, bool need_lock) in f2fs_do_shutdown() argument
2477 if (need_lock) in f2fs_do_shutdown()
2486 if (need_lock) in f2fs_do_shutdown()
|
| H A D | f2fs.h | 1323 unsigned int need_lock:8; /* indicate we need to lock cp_rwsem */ member
3703 bool readonly, bool need_lock);
|
| H A D | gc.c | 1497 .need_lock = LOCK_REQ, in move_data_page()
|
| /linux/drivers/scsi/hisi_sas/ |
| H A D | hisi_sas.h | 679 bool need_lock);
|
| /linux/arch/s390/kvm/ |
| H A D | kvm-s390.c | 2659 const bool need_lock = (cmd->cmd != KVM_PV_ASYNC_CLEANUP_PERFORM); in kvm_s390_handle_pv() local
2664 if (need_lock) in kvm_s390_handle_pv()
2879 if (need_lock) in kvm_s390_handle_pv()
|