Commit b6e92aa8 authored Jan 10, 2017 by Laura Abbott Committed by Will Deacon Jan 11, 2017

kexec: Switch to __pa_symbol



__pa_symbol is the correct api to get the physical address of kernel
symbols. Switch to it to allow for better debug checking.

Reviewed-by: Mark Rutland <mark.rutland@arm.com>
Tested-by: Mark Rutland <mark.rutland@arm.com>
Acked-by: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: Laura Abbott <labbott@redhat.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>

parent 568c5fe5

kernel/kexec_core.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1399,7 +1399,7 @@ void __weak arch_crash_save_vmcoreinfo(void)

		phys_addr_t __weak paddr_vmcoreinfo_note(void)
		{
		return __pa((unsigned long)(char *)&vmcoreinfo_note);
		return __pa_symbol((unsigned long)(char *)&vmcoreinfo_note);
		}

		static int __init crash_save_vmcoreinfo_init(void)