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

/linux-6.14.4/include/linux/
Drwsem.h269 extern void down_write_nested(struct rw_semaphore *sem, int subclass);
291 # define down_write_nested(sem, subclass) down_write(sem) macro
Dmmap_lock.h142 down_write_nested(&mm->mmap_lock, subclass); in mmap_write_lock_nested()
Dfs.h912 down_write_nested(&inode->i_rwsem, subclass); in inode_lock_nested()
/linux-6.14.4/tools/include/linux/
Drwsem.h42 #define down_write_nested(sem, subclass) down_write(sem) macro
/linux-6.14.4/fs/jfs/
Djfs_incore.h112 down_write_nested(&JFS_IP(ip)->rdwrlock, subclass)
/linux-6.14.4/fs/btrfs/
Dlocking.c189 down_write_nested(&eb->lock, nest); in btrfs_tree_lock_nested()
Dreflink.c625 down_write_nested(&BTRFS_I(inode2)->i_mmap_lock, SINGLE_DEPTH_NESTING); in btrfs_double_mmap_lock()
/linux-6.14.4/fs/ext4/
Dmove_extent.c51 down_write_nested(&EXT4_I(second)->i_data_sem, I_DATA_SEM_OTHER); in ext4_double_down_write_data_sem()
54 down_write_nested(&EXT4_I(first)->i_data_sem, I_DATA_SEM_OTHER); in ext4_double_down_write_data_sem()
/linux-6.14.4/fs/ntfs3/
Dfsntfs.c362 down_write_nested(&wnd->rw_lock, BITMAP_MUTEX_CLUSTERS); in ntfs_look_for_free_space()
531 down_write_nested(&sbi->used.bitmap.rw_lock, BITMAP_MUTEX_CLUSTERS); in ntfs_extend_mft()
571 down_write_nested(&wnd->rw_lock, BITMAP_MUTEX_MFT); in ntfs_look_free_mft()
742 down_write_nested(&wnd->rw_lock, BITMAP_MUTEX_MFT); in ntfs_mark_rec_free()
2488 down_write_nested(&wnd->rw_lock, BITMAP_MUTEX_CLUSTERS); in mark_as_free_ex()
/linux-6.14.4/kernel/locking/
Drwsem.c1690 void down_write_nested(struct rw_semaphore *sem, int subclass) in down_write_nested() function
1696 EXPORT_SYMBOL(down_write_nested);
/linux-6.14.4/security/keys/
Dkey.c1141 down_write_nested(&key->sem, 1); in key_revoke()
1173 down_write_nested(&key->sem, 1); in key_invalidate()
Dkeyring.c1277 down_write_nested(&u_keyring->sem, 1); in __key_move_lock()
1280 down_write_nested(&l_keyring->sem, 1); in __key_move_lock()
/linux-6.14.4/drivers/video/fbdev/omap2/omapfb/
Domapfb-sysfs.c447 down_write_nested(&rg->lock, rg->id); in store_size()
Domapfb-ioctl.c221 down_write_nested(&rg->lock, rg->id); in omapfb_setup_mem()
/linux-6.14.4/fs/xfs/
Dxfs_inode.c149 down_write_nested(&VFS_I(ip)->i_rwsem, in xfs_ilock()
157 down_write_nested(&VFS_I(ip)->i_mapping->invalidate_lock, in xfs_ilock()
165 down_write_nested(&ip->i_lock, XFS_ILOCK_DEP(lock_flags)); in xfs_ilock()
/linux-6.14.4/drivers/pci/hotplug/
Dpciehp_hpc.c910 down_write_nested(&ctrl->reset_lock, ctrl->depth); in pciehp_reset_slot()
/linux-6.14.4/fs/
Dsuper.c344 down_write_nested(&s->s_umount, SINGLE_DEPTH_NESTING); in alloc_super()
/linux-6.14.4/lib/
Dtest_maple_tree.c1990 down_write_nested(&newmt_lock, SINGLE_DEPTH_NESTING); in check_forking()
2136 down_write_nested(&newmt_lock, SINGLE_DEPTH_NESTING); in bench_forking()
/linux-6.14.4/drivers/md/
Ddm-snap.c2264 down_write_nested(&snap_dest->lock, SINGLE_DEPTH_NESTING); in snapshot_resume()
/linux-6.14.4/fs/ocfs2/
Dfile.c2732 down_write_nested(&OCFS2_I(inode_out)->ip_alloc_sem, in ocfs2_remap_file_range()
/linux-6.14.4/mm/
Dfilemap.c1039 down_write_nested(&mapping2->invalidate_lock, 1); in filemap_invalidate_lock_two()
/linux-6.14.4/drivers/net/ethernet/mellanox/mlx5/core/
Dfs_core.c416 down_write_nested(&node->lock, class); in nested_down_write_ref_node()
/linux-6.14.4/fs/f2fs/
Df2fs.h2203 down_write_nested(&sem->internal_rwsem, subclass); in f2fs_down_write_nested()