other versions
| 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¶
int 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¶
| June 2017 | Kernel Hackers Manual 4.11 |