]> www.infradead.org Git - users/jedix/linux-maple.git/commit
um: fix MAX_ORDER usage in linux_main()
authorKirill A. Shutemov <kirill.shutemov@linux.intel.com>
Wed, 15 Mar 2023 11:31:25 +0000 (14:31 +0300)
committerAndrew Morton <akpm@linux-foundation.org>
Wed, 5 Apr 2023 23:02:20 +0000 (16:02 -0700)
commitc09dd1f52837f80fadedcf69869a63cc0142b8cf
treec3d5c5b9bd61345814b412664858a59b6fb06b0b
parent12437d2155ae50028529665ba11ff3cdd7f65e15
um: fix MAX_ORDER usage in linux_main()

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

Fix MAX_ORDER usage in linux_main().

Link: https://lkml.kernel.org/r/20230315113133.11326-3-kirill.shutemov@linux.intel.com
Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Acked-by: Mike Rapoport (IBM) <rppt@kernel.org>
Cc: Richard Weinberger <richard@nod.at>
Cc: Anton Ivanov <anton.ivanov@cambridgegreys.com>
Cc: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
arch/um/kernel/um_arch.c