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Commit dcd707b4 authored by Peter Oberparleiter's avatar Peter Oberparleiter Committed by Martin Schwidefsky
Browse files

[S390] Replace nopav-message on VM. 



Specifying kernel parameter "dasd=nopav" on systems running under VM
has no function but results in message "disable PAV mode". Correct
message is "'nopav' not supported on VM".

Signed-off-by: default avatarPeter Oberparleiter <peter.oberparleiter@de.ibm.com>
Signed-off-by: default avatarMartin Schwidefsky <schwidefsky@de.ibm.com>
parent db0c2d59

drivers/s390/block/dasd_devmap.c

+6 −2
Original line number Original line Diff line number Diff line
@@ -258,8 +258,12 @@ dasd_parse_keyword( char *parsestring ) { 
                return residual_str;

                return residual_str;

        }

        }

	if (strncmp("nopav", parsestring, length) == 0) {

	if (strncmp("nopav", parsestring, length) == 0) {

		if (MACHINE_IS_VM)

			MESSAGE(KERN_INFO, "%s", "'nopav' not supported on VM");

		else {

			dasd_nopav = 1;

			dasd_nopav = 1;

			MESSAGE(KERN_INFO, "%s", "disable PAV mode");

			MESSAGE(KERN_INFO, "%s", "disable PAV mode");

		}

		return residual_str;

		return residual_str;

	}

	}

	if (strncmp("fixedbuffers", parsestring, length) == 0) {

	if (strncmp("fixedbuffers", parsestring, length) == 0) {