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arm64: kexec: no need to ClearPageReserved()

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This will be done by free_reserved_page().

Link: http://lkml.kernel.org/r/20190114125903.24845-7-david@redhat.com
Signed-off-by: David Hildenbrand <david@redhat.com>
Acked-by: James Morse <james.morse@arm.com>
Reviewed-by: Bhupesh Sharma <bhsharma@redhat.com>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Will Deacon <will.deacon@arm.com>
Cc: James Morse <james.morse@arm.com>
Cc: Marc Zyngier <marc.zyngier@arm.com>
Cc: Dave Kleikamp <dave.kleikamp@oracle.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Michal Hocko <mhocko@kernel.org>
Cc: Matthew Wilcox <willy@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
David Hildenbrand 2019-03-05 15:47:25 -08:00 committed by Linus Torvalds
parent 5ffb90b393
commit aee4944244
1 changed files with 0 additions and 1 deletions
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arch/arm64/kernel/machine_kexec.c
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@ -361,7 +361,6 @@ void crash_free_reserved_phys_range(unsigned long begin, unsigned long end)
for (addr = begin; addr < end; addr += PAGE_SIZE) { for (addr = begin; addr < end; addr += PAGE_SIZE) {
page = phys_to_page(addr); page = phys_to_page(addr);
ClearPageReserved(page);
free_reserved_page(page); free_reserved_page(page);
} }
} }