751688b8be
Patch series "mm/damon/paddr: Fix folio-use-after-put bugs". There are two folio accesses after folio_put() in mm/damon/paddr.c file. Fix those. This patch (of 2): damon_pa_young() is accessing a folio via folio_size() after folio_put() for the folio has invoked. Fix it. Link: https://lkml.kernel.org/r/20230304193949.296391-1-sj@kernel.org Link: https://lkml.kernel.org/r/20230304193949.296391-2-sj@kernel.org Fixes: 397b0c3a584b ("mm/damon/paddr: remove folio_sz field from damon_pa_access_chk_result") Signed-off-by: SeongJae Park <sj@kernel.org> Reviewed-by: Kefeng Wang <wangkefeng.wang@huawei.com> Reviewed-by: Matthew Wilcox (Oracle) <willy@infradead.org> Cc: Vishal Moola (Oracle) <vishal.moola@gmail.com> Cc: <stable@vger.kernel.org> [6.2.x] Signed-off-by: Andrew Morton <akpm@linux-foundation.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.