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ec67040703
commit6d18762ed5upstream. As Pavel Machek reported in below link [1]: After commit77900c45ee("f2fs: fix to do sanity check in is_alive()"), node page should be unlock via calling f2fs_put_page() in the error path of is_alive(), otherwise, f2fs may hang when it tries to lock the node page, fix it. [1] https://lore.kernel.org/stable/20220124203637.GA19321@duo.ucw.cz/ Fixes:77900c45ee("f2fs: fix to do sanity check in is_alive()") Cc: <stable@vger.kernel.org> Reported-by: Pavel Machek <pavel@denx.de> Signed-off-by: Pavel Machek <pavel@denx.de> Signed-off-by: Chao Yu <chao@kernel.org> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org> 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.