drivers/md/dm-snap.c

2255

down_write_nested(&snap_dest->lock, SINGLE_DEPTH_NESTING);

drivers/net/ethernet/mellanox/mlx5/core/fs_core.c

421

down_write_nested(&node->lock, class);

drivers/pci/hotplug/pciehp_hpc.c

948

down_write_nested(&ctrl->reset_lock, ctrl->depth);

drivers/video/fbdev/omap2/omapfb/omapfb-ioctl.c

220

down_write_nested(&rg->lock, rg->id);

drivers/video/fbdev/omap2/omapfb/omapfb-sysfs.c

447

down_write_nested(&rg->lock, rg->id);

fs/btrfs/locking.c

189

down_write_nested(&eb->lock, nest);

fs/btrfs/reflink.c

623

down_write_nested(&inode2->i_mmap_lock, SINGLE_DEPTH_NESTING);

fs/ext4/move_extent.c

37

down_write_nested(&EXT4_I(second)->i_data_sem, I_DATA_SEM_OTHER);

fs/ext4/move_extent.c

40

down_write_nested(&EXT4_I(first)->i_data_sem, I_DATA_SEM_OTHER);

fs/f2fs/f2fs.h

2418

down_write_nested(&sem->internal_rwsem, subclass);

fs/jfs/jfs_incore.h

112

down_write_nested(&JFS_IP(ip)->rdwrlock, subclass)

fs/ntfs3/fsntfs.c

2486

down_write_nested(&wnd->rw_lock, BITMAP_MUTEX_CLUSTERS);

fs/ntfs3/fsntfs.c

362

down_write_nested(&wnd->rw_lock, BITMAP_MUTEX_CLUSTERS);

fs/ntfs3/fsntfs.c

554

down_write_nested(&sbi->used.bitmap.rw_lock, BITMAP_MUTEX_CLUSTERS);

fs/ntfs3/fsntfs.c

594

down_write_nested(&wnd->rw_lock, BITMAP_MUTEX_MFT);

fs/ntfs3/fsntfs.c

765

down_write_nested(&wnd->rw_lock, BITMAP_MUTEX_MFT);

fs/ocfs2/file.c

2739

down_write_nested(&OCFS2_I(inode_out)->ip_alloc_sem,

fs/super.c

345

down_write_nested(&s->s_umount, SINGLE_DEPTH_NESTING);

fs/xfs/xfs_inode.c

149

down_write_nested(&VFS_I(ip)->i_rwsem,

fs/xfs/xfs_inode.c

157

down_write_nested(&VFS_I(ip)->i_mapping->invalidate_lock,

fs/xfs/xfs_inode.c

165

down_write_nested(&ip->i_lock, XFS_ILOCK_DEP(lock_flags));

include/linux/fs.h

1073

down_write_nested(&inode->i_rwsem, subclass);

include/linux/mmap_lock.h

544

down_write_nested(&mm->mmap_lock, subclass);

include/linux/rwsem.h

306

extern void down_write_nested(struct rw_semaphore *sem, int subclass) __acquires(sem);

kernel/locking/rwsem.c

1709

EXPORT_SYMBOL(down_write_nested);

lib/test_maple_tree.c

1990

down_write_nested(&newmt_lock, SINGLE_DEPTH_NESTING);

lib/test_maple_tree.c

2136

down_write_nested(&newmt_lock, SINGLE_DEPTH_NESTING);

mm/filemap.c

1034

down_write_nested(&mapping2->invalidate_lock, 1);

security/keys/key.c

1142

down_write_nested(&key->sem, 1);

security/keys/key.c

1174

down_write_nested(&key->sem, 1);

security/keys/keyring.c

1277

down_write_nested(&u_keyring->sem, 1);

security/keys/keyring.c

1280

down_write_nested(&l_keyring->sem, 1);