56676ec39019 ("step_into() callers: dismiss the symlink earlier")
20e343571cef ("lookup_fast(): take mount traversal into callers")
c153007b7b7a ("teach handle_mounts() to handle RCU mode")
b023e1728bec ("lookup_fast(): consolidate the RCU success case")
db3c9ade50b1 ("handle_mounts(): pass dentry in, turn path into a pure out argument")
e73cabff5917 ("do_last(): collapse the call of path_to_nameidata()")
da5ebf5aa676 ("lookup_open(): saner calling conventions (return dentry on success)")
239eb983383b ("atomic_open(): saner calling conventions (return dentry on success)")
bd7c4b508344 ("handle_mounts(): start building a sane wrapper for follow_managed()")
31d1726d7250 ("make build_open_flags() treat O_CREAT | O_EXCL as implying O_NOFOLLOW")