Commit 5f894cbb authored Dec 01, 2011 by Michael Holzheu Committed by Martin Schwidefsky Dec 01, 2011

[S390] kdump: Replace is_kdump_kernel() with OLDMEM_BASE check



In order to have the same behavior for kdump based stand-alone dump
as for the kexec method, the is_kdump_kernel() check (only true for
the kexec method) has to be replaced by the OLDMEM_BASE check (true
for both methods).

Signed-off-by: Michael Holzheu <holzheu@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

parent 11d814a2

arch/s390/kernel/setup.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -579,7 +579,7 @@ static unsigned long __init find_crash_base(unsigned long crash_size,
		*msg = "first memory chunk must be at least crashkernel size";
		return 0;
		}
		if (is_kdump_kernel() && (crash_size == OLDMEM_SIZE))
		if (OLDMEM_BASE && crash_size == OLDMEM_SIZE)
		return OLDMEM_BASE;

		for (i = MEMORY_CHUNKS - 1; i >= 0; i--) {