Peter Oberparleiter 2cc9637ce8 s390/dasd: Fix capacity calculation for large volumes ... The DASD driver incorrectly limits the maximum number of blocks of ECKD DASD volumes to 32 bit numbers. Volumes with a capacity greater than 2^32-1 blocks are incorrectly recognized as smaller volumes. This results in the following volume capacity limits depending on the formatted block size: BLKSIZE MAX_GB MAX_CYL 512 2047 5843492 1024 4095 8676701 2048 8191 13634816 4096 16383 23860929 The same problem occurs when a volume with more than 17895697 cylinders is accessed in raw-track-access mode. Fix this problem by adding an explicit type cast when calculating the maximum number of blocks. Signed-off-by: Peter Oberparleiter <oberpar@linux.ibm.com> Reviewed-by: Stefan Haberland <sth@linux.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>		2019-03-29 07:23:44 +01:00
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block	s390/dasd: Fix capacity calculation for large volumes	2019-03-29 07:23:44 +01:00
char	s390 updates for the 5.1 merge window	2019-03-05 11:13:10 -08:00
cio	s390 update with improvements and bug fixes for 5.1-rc2	2019-03-28 08:35:32 -07:00
crypto	zcrypt: handle AP Info notification from CHSC SEI command	2019-03-11 10:16:42 -07:00
net	s390/qeth: be drop monitor friendly	2019-03-18 18:34:45 -07:00
scsi	s390 updates for the 5.1 merge window	2019-03-05 11:13:10 -08:00
virtio	virtio-ccw: wire up ->bus_name callback	2019-03-06 11:19:56 -05:00
Makefile	kbuild: rename built-in.o to built-in.a	2018-03-26 02:01:19 +09:00