Juergen Gross 8235777b20 xen: make use of xenbus_read_unsigned() in xen-blkback ... Use xenbus_read_unsigned() instead of xenbus_scanf() when possible. This requires to change the type of one read from int to unsigned, but this case has been wrong before: negative values are not allowed for the modified case. Cc: konrad.wilk@oracle.com Cc: roger.pau@citrix.com Signed-off-by: Juergen Gross <jgross@suse.com> Acked-by: David Vrabel <david.vrabel@citrix.com>		2016-11-07 13:55:07 +01:00
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blkback.c	xen: use bio op accessors	2016-06-07 13:41:38 -06:00
common.h	Merge branch 'for-4.5/drivers' of git://git.kernel.dk/linux-block	2016-01-21 18:19:38 -08:00
Makefile	xen/blkback: Squash vbd.c,interface.c in blkback.c and xenbus.c respectivly.	2011-04-20 11:57:59 -04:00
xenbus.c	xen: make use of xenbus_read_unsigned() in xen-blkback	2016-11-07 13:55:07 +01:00