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Searched refs:bitmap_lock (Results 1 – 16 of 16) sorted by relevance

/kernel/linux/linux-5.10/fs/minix/
Dbitmap.c20 static DEFINE_SPINLOCK(bitmap_lock);
62 spin_lock(&bitmap_lock); in minix_free_block()
66 spin_unlock(&bitmap_lock); in minix_free_block()
81 spin_lock(&bitmap_lock); in minix_new_block()
85 spin_unlock(&bitmap_lock); in minix_new_block()
92 spin_unlock(&bitmap_lock); in minix_new_block()
206 spin_lock(&bitmap_lock); in minix_free_inode()
209 spin_unlock(&bitmap_lock); in minix_free_inode()
230 spin_lock(&bitmap_lock); in minix_new_inode()
238 spin_unlock(&bitmap_lock); in minix_new_inode()
[all …]
/kernel/linux/linux-5.10/drivers/md/
Ddm-clone-metadata.c126 spinlock_t bitmap_lock; member
583 spin_lock_init(&cmd->bitmap_lock); in dm_clone_metadata_open()
775 spin_lock_irq(&cmd->bitmap_lock); in __flush_dmap()
777 spin_unlock_irq(&cmd->bitmap_lock); in __flush_dmap()
810 spin_lock_irq(&cmd->bitmap_lock); in dm_clone_metadata_pre_commit()
812 spin_unlock_irq(&cmd->bitmap_lock); in dm_clone_metadata_pre_commit()
861 spin_lock_irqsave(&cmd->bitmap_lock, flags); in dm_clone_set_region_hydrated()
876 spin_unlock_irqrestore(&cmd->bitmap_lock, flags); in dm_clone_set_region_hydrated()
895 spin_lock_irq(&cmd->bitmap_lock); in dm_clone_cond_set_range()
913 spin_unlock_irq(&cmd->bitmap_lock); in dm_clone_cond_set_range()
[all …]
/kernel/linux/linux-5.10/fs/hfs/
Dbitmap.c148 mutex_lock(&HFS_SB(sb)->bitmap_lock); in hfs_vbm_search_free()
165 mutex_unlock(&HFS_SB(sb)->bitmap_lock); in hfs_vbm_search_free()
208 mutex_lock(&HFS_SB(sb)->bitmap_lock); in hfs_clear_vbm_bits()
239 mutex_unlock(&HFS_SB(sb)->bitmap_lock); in hfs_clear_vbm_bits()
Dhfs_fs.h159 struct mutex bitmap_lock; member
Dsuper.c404 mutex_init(&sbi->bitmap_lock); in hfs_fill_super()
/kernel/linux/linux-5.10/drivers/pci/controller/
Dpci-xgene-msi.c39 struct mutex bitmap_lock; member
200 mutex_lock(&msi->bitmap_lock); in xgene_irq_domain_alloc()
209 mutex_unlock(&msi->bitmap_lock); in xgene_irq_domain_alloc()
228 mutex_lock(&msi->bitmap_lock); in xgene_irq_domain_free()
233 mutex_unlock(&msi->bitmap_lock); in xgene_irq_domain_free()
278 mutex_init(&xgene_msi->bitmap_lock); in xgene_msi_init_allocator()
Dpcie-iproc-msi.c101 struct mutex bitmap_lock; member
256 mutex_lock(&msi->bitmap_lock); in iproc_msi_irq_domain_alloc()
265 mutex_unlock(&msi->bitmap_lock); in iproc_msi_irq_domain_alloc()
287 mutex_lock(&msi->bitmap_lock); in iproc_msi_irq_domain_free()
293 mutex_unlock(&msi->bitmap_lock); in iproc_msi_irq_domain_free()
543 mutex_init(&msi->bitmap_lock); in iproc_msi_init()
/kernel/linux/common_modules/newip/src/linux-5.10/drivers/net/bt/
Dbtdev.c520 mutex_lock(&bt_mng->bitmap_lock); in bt_cmd_create_virnet()
540 mutex_unlock(&bt_mng->bitmap_lock); in bt_cmd_create_virnet()
557 mutex_lock(&bt_mng->bitmap_lock); in bt_cmd_create_virnet()
565 mutex_unlock(&bt_mng->bitmap_lock); in bt_cmd_create_virnet()
591 mutex_lock(&bt_mng->bitmap_lock); in bt_cmd_delete_virnet()
597 mutex_unlock(&bt_mng->bitmap_lock); in bt_cmd_delete_virnet()
790 mutex_lock(&drv->bitmap_lock); in bt_table_delete_all()
796 mutex_unlock(&drv->bitmap_lock); in bt_table_delete_all()
1309 mutex_init(&g_bt_drv->bitmap_lock); in __bt_module_base_init()
1336 mutex_lock(&g_bt_drv->bitmap_lock); in __bt_module_dev_create()
[all …]
Dbtdev.h135 struct mutex bitmap_lock; // lock for bitmap member
/kernel/linux/linux-5.10/drivers/scsi/pm8001/
Dpm8001_sas.c82 spin_lock_irqsave(&pm8001_ha->bitmap_lock, flags); in pm8001_tag_alloc()
85 spin_unlock_irqrestore(&pm8001_ha->bitmap_lock, flags); in pm8001_tag_alloc()
89 spin_unlock_irqrestore(&pm8001_ha->bitmap_lock, flags); in pm8001_tag_alloc()
Dpm8001_sas.h474 spinlock_t bitmap_lock; member
Dpm8001_init.c274 spin_lock_init(&pm8001_ha->bitmap_lock); in pm8001_alloc()
/kernel/linux/linux-5.10/drivers/infiniband/hw/mlx5/
Dmain.c2097 mutex_lock(&var_table->bitmap_lock); in mlx5_ib_mmap_free()
2099 mutex_unlock(&var_table->bitmap_lock); in mlx5_ib_mmap_free()
3642 mutex_lock(&var_table->bitmap_lock); in alloc_var_entry()
3647 mutex_unlock(&var_table->bitmap_lock); in alloc_var_entry()
3652 mutex_unlock(&var_table->bitmap_lock); in alloc_var_entry()
3667 mutex_lock(&var_table->bitmap_lock); in alloc_var_entry()
3669 mutex_unlock(&var_table->bitmap_lock); in alloc_var_entry()
4124 mutex_init(&var_table->bitmap_lock); in mlx5_ib_init_var_table()
Dmlx5_ib.h961 struct mutex bitmap_lock; member
/kernel/linux/linux-5.10/fs/reiserfs/
Dsuper.c2220 spin_lock_init(&sbi->bitmap_lock); in reiserfs_fill_super()
Dreiserfs.h616 spinlock_t bitmap_lock; member