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Searched refs:bitmap_lock (Results 1 – 19 of 19) sorted by relevance

/linux/fs/minix/
A Dbitmap.c62 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()
227 spin_lock(&bitmap_lock); in minix_new_inode()
235 spin_unlock(&bitmap_lock); in minix_new_inode()
240 spin_unlock(&bitmap_lock); in minix_new_inode()
[all …]
/linux/drivers/md/
A Ddm-clone-metadata.c126 spinlock_t bitmap_lock; member
569 spin_lock_init(&cmd->bitmap_lock); in dm_clone_metadata_open()
761 spin_lock_irq(&cmd->bitmap_lock); in __flush_dmap()
763 spin_unlock_irq(&cmd->bitmap_lock); in __flush_dmap()
796 spin_lock_irq(&cmd->bitmap_lock); in dm_clone_metadata_pre_commit()
798 spin_unlock_irq(&cmd->bitmap_lock); in dm_clone_metadata_pre_commit()
881 spin_lock_irq(&cmd->bitmap_lock); in dm_clone_cond_set_range()
899 spin_unlock_irq(&cmd->bitmap_lock); in dm_clone_cond_set_range()
968 spin_lock_irq(&cmd->bitmap_lock); in dm_clone_metadata_set_read_only()
970 spin_unlock_irq(&cmd->bitmap_lock); in dm_clone_metadata_set_read_only()
[all …]
/linux/fs/hfs/
A 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()
A Dhfs_fs.h159 struct mutex bitmap_lock; member
A Dsuper.c405 mutex_init(&sbi->bitmap_lock); in hfs_fill_super()
/linux/drivers/pci/controller/
A 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()
276 mutex_init(&xgene_msi->bitmap_lock); in xgene_msi_init_allocator()
A 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()
541 mutex_init(&msi->bitmap_lock); in iproc_msi_init()
/linux/fs/exfat/
A Dfatent.c231 mutex_lock(&EXFAT_SB(inode->i_sb)->bitmap_lock); in exfat_free_cluster()
233 mutex_unlock(&EXFAT_SB(inode->i_sb)->bitmap_lock); in exfat_free_cluster()
327 mutex_lock(&sbi->bitmap_lock); in exfat_alloc_cluster()
398 mutex_unlock(&sbi->bitmap_lock); in exfat_alloc_cluster()
419 mutex_unlock(&sbi->bitmap_lock); in exfat_alloc_cluster()
A Dballoc.c274 mutex_lock(&sbi->bitmap_lock); in exfat_trim_fs()
329 mutex_unlock(&sbi->bitmap_lock); in exfat_trim_fs()
A Dexfat_fs.h277 struct mutex bitmap_lock; /* bitmap lock */ member
A Dsuper.c787 mutex_init(&sbi->bitmap_lock); in exfat_init_fs_context()
/linux/drivers/scsi/pm8001/
A Dpm8001_sas.c74 spin_lock_irqsave(&pm8001_ha->bitmap_lock, flags); in pm8001_tag_free()
76 spin_unlock_irqrestore(&pm8001_ha->bitmap_lock, flags); in pm8001_tag_free()
90 spin_lock_irqsave(&pm8001_ha->bitmap_lock, flags); in pm8001_tag_alloc()
93 spin_unlock_irqrestore(&pm8001_ha->bitmap_lock, flags); in pm8001_tag_alloc()
97 spin_unlock_irqrestore(&pm8001_ha->bitmap_lock, flags); in pm8001_tag_alloc()
A Dpm8001_sas.h476 spinlock_t bitmap_lock; member
A Dpm8001_init.c316 spin_lock_init(&pm8001_ha->bitmap_lock); in pm8001_alloc()
/linux/drivers/pinctrl/renesas/
A Dpinctrl-rzg2l.c347 spinlock_t bitmap_lock; /* protect tint_slot bitmap */ member
2372 spin_lock_irqsave(&pctrl->bitmap_lock, flags); in rzg2l_gpio_child_to_parent_hwirq()
2374 spin_unlock_irqrestore(&pctrl->bitmap_lock, flags); in rzg2l_gpio_child_to_parent_hwirq()
2467 spin_lock_irqsave(&pctrl->bitmap_lock, flags); in rzg2l_gpio_irq_domain_free()
2469 spin_unlock_irqrestore(&pctrl->bitmap_lock, flags); in rzg2l_gpio_irq_domain_free()
2760 spin_lock_init(&pctrl->bitmap_lock); in rzg2l_pinctrl_probe()
/linux/drivers/infiniband/hw/mlx5/
A Dmain.c2203 mutex_lock(&var_table->bitmap_lock); in mlx5_ib_mmap_free()
2205 mutex_unlock(&var_table->bitmap_lock); in mlx5_ib_mmap_free()
3732 mutex_lock(&var_table->bitmap_lock); in alloc_var_entry()
3737 mutex_unlock(&var_table->bitmap_lock); in alloc_var_entry()
3742 mutex_unlock(&var_table->bitmap_lock); in alloc_var_entry()
3757 mutex_lock(&var_table->bitmap_lock); in alloc_var_entry()
3759 mutex_unlock(&var_table->bitmap_lock); in alloc_var_entry()
4192 mutex_init(&var_table->bitmap_lock); in mlx5_ib_init_var_table()
A Dmlx5_ib.h1107 struct mutex bitmap_lock; member
/linux/fs/reiserfs/
A Dsuper.c2209 spin_lock_init(&sbi->bitmap_lock); in reiserfs_fill_super()
A Dreiserfs.h613 spinlock_t bitmap_lock; member

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