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671f2fa8a2
Since commitffedd09fa9("zsmalloc: Stop using slab fields in struct page") we are using page->page_type (unsigned int) field instead of page->units (int) as first object offset in a subpage of zspage. So get_first_obj_offset() and set_first_obj_offset() functions should work with unsigned int type. Link: https://lkml.kernel.org/r/20220909083722.85024-1-avromanov@sberdevices.ru Fixes:ffedd09fa9("zsmalloc: Stop using slab fields in struct page") Signed-off-by: Alexey Romanov <avromanov@sberdevices.ru> Reviewed-by: Sergey Senozhatsky <senozhatsky@chromium.org> Cc: Alexey Romanov <avromanov@sberdevices.ru> Cc: Minchan Kim <minchan@kernel.org> Cc: Nitin Gupta <ngupta@vflare.org> 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.