Al Viro 270ea0b617 fix locking in efi_secret_unlink()
[ Upstream commit 2c58d42de71f9c73e40afacc9d062892d2cc8862 ]

We used to need securityfs_remove() to undo simple_pin_fs() done when
the file had been created and to drop the second extra reference
taken at the same time.  Now that neither is needed (or done by
securityfs_remove()), we can simply call simple_unlink() and be done
with that - the broken games with locking had been there only for the
sake of securityfs_remove().

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2025-08-28 16:28:15 +02:00
2022-09-28 09:02:20 +02:00
2025-08-15 12:09:09 +02:00

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.
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