blk_integrity_compare9
Compare integrity profile of two disks
Usage
int blk_integrity_compare(struct gendisk * gd1, struct gendisk * gd2);
Arguments
gd1
Disk to compare
gd2
Disk to compare
Overview
Meta-devices like DM and MD need to verify that all sub-devices use the same integrity format before advertising to upper layers that they can send/receive integrity metadata. This function can be used to check whether two gendisk devices have compatible integrity formats.
Releases
4 releases since Debian 6.0 (Squeeze); the text changed 3 times.