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Pass GFP_KERNEL instead of GFP_NOFS to the blkdev_zone_mgmt() call in zonefs_zone_mgmt(). As as zonefs_zone_mgmt() and zonefs_inode_zone_mgmt() are never called from a place that can recurse back into the filesystem on memory reclaim, it is save to call blkdev_zone_mgmt() with GFP_KERNEL. Link: https://lore.kernel.org/all/ZZcgXI46AinlcBDP@casper.infradead.org/ Signed-off-by: Johannes Thumshirn <johannes.thumshirn@wdc.com> Acked-by: Damien Le Moal <dlemoal@kernel.org> Link: https://lore.kernel.org/r/20240128-zonefs_nofs-v3-1-ae3b7c8def61@wdc.com Signed-off-by: Jens Axboe <axboe@kernel.dk>
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.