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(parent: 6114130) | patch
mm/page_reporting: fix MAX_ORDER usage in page_reporting_register()
authorKirill A. Shutemov <kirill.shutemov@linux.intel.com>
Wed, 15 Mar 2023 11:31:30 +0000 (14:31 +0300)
committerAndrew Morton <akpm@linux-foundation.org>
Tue, 28 Mar 2023 23:25:02 +0000 (16:25 -0700)
commit615e7dda931296a939ad890a056143d994b40652
treef7e6ee66b995585692f9752f0deb0f706a77247dtree
parent6114130a0119052c3b2f6d124890b8fe9f7e3a06commit | diff
mm/page_reporting: fix MAX_ORDER usage in page_reporting_register()

MAX_ORDER is not inclusive: the maximum allocation order buddy allocator
can deliver is MAX_ORDER-1.

Fix MAX_ORDER usage in page_reporting_register().

Link: https://lkml.kernel.org/r/20230315113133.11326-8-kirill.shutemov@linux.intel.com
Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: Alexander Duyck <alexander.h.duyck@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
mm/page_reporting.c diff | blob | history
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