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Commit e620c494 authored by Christian Borntraeger's avatar Christian Borntraeger Committed by Martin Schwidefsky
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[S390] xpram off by one error. 



The xpram driver shows and uses 4096 bytes less than available.

Signed-off-by: default avatarChristian Borntraeger <cborntra@de.ibm.com>
Signed-off-by: default avatarMartin Schwidefsky <schwidefsky@de.ibm.com>
parent 07d43ce6

drivers/s390/block/xpram.c

+1 −1
Original line number Diff line number Diff line
@@ -453,7 +453,7 @@ static int __init xpram_init(void) 
		PRINT_WARN("No expanded memory available\n");

		return -ENODEV;

	}

	xpram_pages = xpram_highest_page_index();

	xpram_pages = xpram_highest_page_index() + 1;

	PRINT_INFO("  %u pages expanded memory found (%lu KB).\n",

		   xpram_pages, (unsigned long) xpram_pages*4);

	rc = xpram_setup_sizes(xpram_pages);