689d7ba4895b803244f596e56ffa3d9e4f24acdc
The failure to unregister the shrinker results will result in corruption when the nfsd_net is freed. Also clean up the drc_slab while we're here. Reported-by: syzbot+83a43746cebef3508b49@syzkaller.appspotmail.com Fixes: db17b61765c2 ("nfsd4: drc containerization") Signed-off-by: J. Bruce Fields <bfields@redhat.com>
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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