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Searched refs:down_read_nested (Results 1 – 22 of 22) sorted by relevance

/Linux-v6.6/drivers/pci/hotplug/
Dpciehp_pci.c73 down_read_nested(&ctrl->reset_lock, ctrl->depth); in pciehp_configure_device()
121 down_read_nested(&ctrl->reset_lock, ctrl->depth); in pciehp_unconfigure_device()
Dpciehp_core.c169 down_read_nested(&ctrl->reset_lock, ctrl->depth); in pciehp_check_presence()
Dpciehp_hpc.c582 down_read_nested(&ctrl->reset_lock, ctrl->depth); in pciehp_ignore_dpc_link_change()
743 down_read_nested(&ctrl->reset_lock, ctrl->depth); in pciehp_ist()
/Linux-v6.6/include/linux/
Drwsem.h231 extern void down_read_nested(struct rw_semaphore *sem, int subclass);
252 # define down_read_nested(sem, subclass) down_read(sem) macro
Dfs.h842 down_read_nested(&inode->i_rwsem, subclass); in inode_lock_shared_nested()
/Linux-v6.6/fs/xfs/
Dmrlock.h31 down_read_nested(&mrp->mr_lock, subclass); in mraccess_nested()
Dxfs_inode.c198 down_read_nested(&VFS_I(ip)->i_rwsem, in xfs_ilock()
206 down_read_nested(&VFS_I(ip)->i_mapping->invalidate_lock, in xfs_ilock()
/Linux-v6.6/drivers/video/fbdev/omap2/omapfb/
Domapfb.h185 down_read_nested(&rg->lock, rg->id); in omapfb_get_mem_region()
/Linux-v6.6/fs/jfs/
Djfs_incore.h109 down_read_nested(&JFS_IP(ip)->rdwrlock, subclass)
/Linux-v6.6/fs/btrfs/
Dlocking.c136 down_read_nested(&eb->lock, nest); in __btrfs_tree_read_lock()
Dextent-tree.c3474 down_read_nested(&used_bg->data_rwsem, SINGLE_DEPTH_NESTING); in btrfs_lock_cluster()
/Linux-v6.6/kernel/locking/
Drwsem.c1642 void down_read_nested(struct rw_semaphore *sem, int subclass) in down_read_nested() function
1648 EXPORT_SYMBOL(down_read_nested);
/Linux-v6.6/drivers/nvdimm/
Dsecurity.c110 down_read_nested(&key->sem, subclass); in nvdimm_lookup_user_key()
/Linux-v6.6/fs/ntfs3/
Drun.c1087 down_read_nested(&wnd->rw_lock, BITMAP_MUTEX_CLUSTERS); in run_unpack_ex()
Dfsntfs.c458 down_read_nested(&wnd->rw_lock, BITMAP_MUTEX_CLUSTERS); in ntfs_check_for_free_space()
469 down_read_nested(&wnd->rw_lock, BITMAP_MUTEX_MFT); in ntfs_check_for_free_space()
Dbitmap.c1451 down_read_nested(&wnd->rw_lock, BITMAP_MUTEX_CLUSTERS); in ntfs_trim_fs()
/Linux-v6.6/drivers/infiniband/ulp/ipoib/
Dipoib_ib.c1158 down_read_nested(&priv->vlan_rwsem, nesting); in __ipoib_ib_dev_flush()
Dipoib_main.c430 down_read_nested(&priv->vlan_rwsem, nesting); in ipoib_match_gid_pkey_addr()
/Linux-v6.6/sound/core/seq/
Dseq_clientmgr.c734 down_read_nested(&grp->list_mutex, hop); in __deliver_to_subscribers()
/Linux-v6.6/drivers/net/ethernet/mellanox/mlx5/core/
Dfs_core.c407 down_read_nested(&node->lock, class); in nested_down_read_ref_node()
/Linux-v6.6/fs/f2fs/
Df2fs.h2138 down_read_nested(&sem->internal_rwsem, subclass); in f2fs_down_read_nested()
/Linux-v6.6/fs/smb/client/
Dfile.c866 down_read_nested(&cinode->lock_sem, SINGLE_DEPTH_NESTING); in cifs_relock_file()