Commit 4dc890df authored by Alexander Gordeev's avatar Alexander Gordeev Committed by Heiko Carstens
Browse files

s390/sysinfo: allow response buffer in normal memory 



As provided with commit cd4386a9 ("s390/cpcmd,vmcp: avoid GFP_DMA
allocations") the Diagnose Code 8 response buffer does not have to be
below 2GB.

Reviewed-by: default avatarHeiko Carstens <hca@linux.ibm.com>
Signed-off-by: default avatarAlexander Gordeev <agordeev@linux.ibm.com>
Signed-off-by: default avatarHeiko Carstens <hca@linux.ibm.com>
parent b0546776

arch/s390/kernel/sysinfo.c

+1 −1
Original line number Diff line number Diff line
@@ -397,7 +397,7 @@ static void service_level_vm_print(struct seq_file *m, 
{

	char *query_buffer, *str;



	query_buffer = kmalloc(1024, GFP_KERNEL | GFP_DMA);

	query_buffer = kmalloc(1024, GFP_KERNEL);

	if (!query_buffer)

		return;

	cpcmd("QUERY CPLEVEL", query_buffer, 1024, NULL);