4390813936
commit 4f0ed93fb92d3528c73c80317509df3f800a222b upstream. That (and traversals in case of umount .) should be done before complete_walk(). Either a braino or mismerge damage on queue reorders - either way, I should've spotted that much earlier. Fucked-up-by: Al Viro <viro@zeniv.linux.org.uk> X-Paperbag: Brown Fixes: 161aff1d93ab "LOOKUP_MOUNTPOINT: fold path_mountpointat() into path_lookupat()" Cc: stable@vger.kernel.org # v5.7+ Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.