memdisk: MBR not recognized correctly
authorBodo Stroesser <bstroesser at ts.fujitsu.com>
Tue, 23 Mar 2010 16:56:29 +0000 (17:56 +0100)
committerH. Peter Anvin <hpa@linux.intel.com>
Tue, 30 Mar 2010 22:19:41 +0000 (15:19 -0700)
commit7be3ff1150edfbfe62e1aab9ad3f9824082019d5
treea9e03ec95592ec5e8fa5febb0c53b06f202db6df
parent5b872da4196044f92137f5709caf7f2d31999180
memdisk: MBR not recognized correctly

This fixes a small inaccuracy in memdisk:

get_disk_image_geometry() does not use MBR data to detect disk
geometry, since it checks MBR signature at wrong offset.

This normally does not cause problems, because memdisk guesses a
reasonable value, if no MBR is found.

Signed-off-by: Bodo Stroesser <bstroesser at ts.fujitsu.com>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
memdisk/setup.c