Robert Jennings 7b19b8d45b zram: Prevent overflow in logical block size ...

On a 64K page kernel, the value PAGE_SIZE passed to
blk_queue_logical_block_size would overflow the logical block size
argument (resulting in setting it to 0).

This patch sets the logical block size to 4096, using a new
ZRAM_LOGICAL_BLOCK_SIZE constant.

Signed-off-by: Robert Jennings <rcj@linux.vnet.ibm.com>
Reviewed-by: Pekka Enberg <penberg@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2011-02-04 13:29:11 -08:00

..

Kconfig

Staging: zram: make ZRAM depends on SYSFS

2011-01-20 16:06:18 -08:00

Makefile

Staging: zram: Makefile: replace the use of <module>-objs with <module>-y

2010-10-08 07:23:41 -07:00

xvmalloc_int.h

zram/vmalloc: Correct tunings to enable use with 64K pages

2011-02-04 13:29:10 -08:00

xvmalloc.c

staging:zram:xvmalloc.c Fix a typo.

2011-01-20 16:08:23 -08:00

xvmalloc.h

Staging: Rename ramzswap files to zram

2010-06-18 12:46:42 -07:00

zram_drv.c

zram: Prevent overflow in logical block size

2011-02-04 13:29:11 -08:00

zram_drv.h

zram: Prevent overflow in logical block size

2011-02-04 13:29:11 -08:00

zram_sysfs.c

Staging: zram: round up the disk size provided by user

2011-01-20 16:06:18 -08:00

zram.txt

Staging: zram: Update zram documentation

2010-08-31 15:36:36 -07:00