BLK_MANGLE_MINOR(9)                       Block Devices                       BLK_MANGLE_MINOR(9)



NAME
       blk_mangle_minor - scatter minor numbers apart

SYNOPSIS
       int blk_mangle_minor(int minor);

ARGUMENTS
       minor
           minor number to mangle

DESCRIPTION
       Scatter consecutively allocated minor number apart if MANGLE_DEVT is enabled. Mangling
       twice gives the original value.

RETURN
       Mangled value.

CONTEXT
       Don't care.

COPYRIGHT
Kernel Hackers Manual 4.8.                 January 2017                       BLK_MANGLE_MINOR(9)