Re: [PATCH v1 6/9] arm64: kexec: no need to ClearPageReserved()
From: Matthias Brugger <mbrugger@suse.com>
Date: 2018-12-16 10:44:23
Also in:
linux-arm-kernel, linux-mediatek, linux-mm, linux-riscv, linux-s390, lkml
On 14/12/2018 12:10, David Hildenbrand wrote:
This will be done by free_reserved_page(). Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Will Deacon <redacted> Cc: Bhupesh Sharma <redacted> Cc: James Morse <james.morse@arm.com> Cc: Marc Zyngier <redacted> Cc: Dave Kleikamp <redacted> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Michal Hocko <mhocko@kernel.org> Cc: Matthew Wilcox <willy@infradead.org> Acked-by: James Morse <james.morse@arm.com> Signed-off-by: David Hildenbrand <redacted>
Reviewed-by: Matthias Brugger <mbrugger@suse.com>
quoted hunk ↗ jump to hunk
--- arch/arm64/kernel/machine_kexec.c | 1 - 1 file changed, 1 deletion(-)diff --git a/arch/arm64/kernel/machine_kexec.c b/arch/arm64/kernel/machine_kexec.c index aa9c94113700..6f0587b5e941 100644 --- a/arch/arm64/kernel/machine_kexec.c +++ b/arch/arm64/kernel/machine_kexec.c@@ -361,7 +361,6 @@ void crash_free_reserved_phys_range(unsigned long begin, unsigned long end) for (addr = begin; addr < end; addr += PAGE_SIZE) { page = phys_to_page(addr); - ClearPageReserved(page); free_reserved_page(page); } }