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c230719523
swap_alloc_slow() was checking `si->avail_list` instead of `next->avail_list` when verifying if the next swap device is still in the list, which could cause unnecessary restarts during allocation. Link: https://lkml.kernel.org/r/20251119114136.594108-1-youngjun.park@lge.com Fixes: 8e689f8ea45f ("mm/swap: do not choose swap device according to numa node") Signed-off-by: Youngjun Park <youngjun.park@lge.com> Acked-by: Kairui Song <kasong@tencent.com> Reviewed-by: Baoquan He <bhe@redhat.com> Cc: Barry Song <baohua@kernel.org> Cc: Chris Li <chrisl@kernel.org> Cc: Kemeng Shi <shikemeng@huaweicloud.com> Cc: Nhat Pham <nphamcs@gmail.com> 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 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.