mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2025-12-27 17:01:25 -05:00
514b687111
try_lookup_one_len() is identical to lookup_one_unlocked() except that it doesn't include the call to lookup_slow(). The latter doesn't need the inode to be locked, so the former cannot either. So fix the documentation, remove the WARN_ON and fix the only caller to not take the lock. Signed-off-by: NeilBrown <neilb@suse.de> Link: https://lore.kernel.org/r/174190517441.9342.5956460781380903128@noble.neil.brown.name Signed-off-by: Christian Brauner <brauner@kernel.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 reStructuredText 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.