e15e117bbb
Since commit f7f497cb7024 ("jbd2: kill t_handle_lock
transaction spinlock"), this lock has been no use.
Fixes: f7f497cb7024 ("jbd2: kill t_handle_lock transaction spinlock")
Signed-off-by: Wang Jianjian <wangjianjian0@foxmail.com>
Reviewed-by: Ritesh Harjani (IBM) <ritesh.list@gmail.com>
Link: https://lore.kernel.org/r/tencent_8477CBE568348A1862C64E393D587B342008@qq.com
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
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.