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Searched refs:down_read_nested (Results 1 – 23 of 23) sorted by relevance

/linux-6.14.4/drivers/pci/hotplug/
Dpciehp_pci.c73 down_read_nested(&ctrl->reset_lock, ctrl->depth); in pciehp_configure_device()
125 down_read_nested(&ctrl->reset_lock, ctrl->depth); in pciehp_unconfigure_device()
Dpciehp_core.c170 down_read_nested(&ctrl->reset_lock, ctrl->depth); in pciehp_check_presence()
Dpciehp_hpc.c585 down_read_nested(&ctrl->reset_lock, ctrl->depth); in pciehp_ignore_dpc_link_change()
746 down_read_nested(&ctrl->reset_lock, ctrl->depth); in pciehp_ist()
/linux-6.14.4/include/linux/
Drwsem.h267 extern void down_read_nested(struct rw_semaphore *sem, int subclass);
288 # define down_read_nested(sem, subclass) down_read(sem) macro
Dfs.h917 down_read_nested(&inode->i_rwsem, subclass); in inode_lock_shared_nested()
/linux-6.14.4/tools/include/linux/
Drwsem.h41 #define down_read_nested(sem, subclass) down_read(sem) macro
/linux-6.14.4/fs/jfs/
Djfs_incore.h109 down_read_nested(&JFS_IP(ip)->rdwrlock, subclass)
/linux-6.14.4/drivers/video/fbdev/omap2/omapfb/
Domapfb.h185 down_read_nested(&rg->lock, rg->id); in omapfb_get_mem_region()
/linux-6.14.4/fs/btrfs/
Dlocking.c146 down_read_nested(&eb->lock, nest); in btrfs_tree_read_lock_nested()
Dextent-tree.c3614 down_read_nested(&used_bg->data_rwsem, SINGLE_DEPTH_NESTING); in btrfs_lock_cluster()
/linux-6.14.4/kernel/locking/
Drwsem.c1646 void down_read_nested(struct rw_semaphore *sem, int subclass) in down_read_nested() function
1652 EXPORT_SYMBOL(down_read_nested);
/linux-6.14.4/drivers/nvdimm/
Dsecurity.c110 down_read_nested(&key->sem, subclass); in nvdimm_lookup_user_key()
/linux-6.14.4/fs/xfs/
Dxfs_inode.c152 down_read_nested(&VFS_I(ip)->i_rwsem, in xfs_ilock()
160 down_read_nested(&VFS_I(ip)->i_mapping->invalidate_lock, in xfs_ilock()
167 down_read_nested(&ip->i_lock, XFS_ILOCK_DEP(lock_flags)); in xfs_ilock()
/linux-6.14.4/fs/ntfs3/
Drun.c1089 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.c1423 down_read_nested(&wnd->rw_lock, BITMAP_MUTEX_CLUSTERS); in ntfs_trim_fs()
/linux-6.14.4/drivers/infiniband/ulp/ipoib/
Dipoib_ib.c1182 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-6.14.4/mm/
Duserfaultfd.c1573 down_read_nested(&(*src_vmap)->vm_lock->lock, in uffd_move_lock()
/linux-6.14.4/sound/core/seq/
Dseq_clientmgr.c753 down_read_nested(&grp->list_mutex, hop); in __deliver_to_subscribers()
/linux-6.14.4/fs/smb/client/
Dfile.c1130 down_read_nested(&cinode->lock_sem, SINGLE_DEPTH_NESTING); in cifs_relock_file()
/linux-6.14.4/drivers/net/ethernet/mellanox/mlx5/core/
Dfs_core.c407 down_read_nested(&node->lock, class); in nested_down_read_ref_node()
/linux-6.14.4/fs/f2fs/
Df2fs.h2198 down_read_nested(&sem->internal_rwsem, subclass); in f2fs_down_read_nested()