mirror of
https://github.com/torvalds/linux.git
synced 2026-10-07 05:31:08 -04:00
kernfs uses ida to manage inode number. The problem is we can't get kernfs_node from inode number with ida. Switching to use idr, next patch will add an API to get kernfs_node from inode number. Acked-by: Tejun Heo <[email protected]> Acked-by: Greg Kroah-Hartman <[email protected]> Signed-off-by: Shaohua Li <[email protected]> Signed-off-by: Jens Axboe <[email protected]>