DISK_REPLACE_PART_TB(9) Block Devices DISK_REPLACE_PART_TB(9)

NAME disk_replace_part_tbl - replace disk->part_tbl in RCU-safe way

SYNOPSIS void disk_replace_part_tbl(struct gendisk * disk, struct disk_part_tbl * new_ptbl);

ARGUMENTS disk disk to replace part_tbl for

new_ptbl new part_tbl to install

DESCRIPTION Replace disk->part_tbl with new_ptbl in RCU-safe way. The original ptbl is freed using RCU callback.

LOCKING Matching bd_mutx locked.

COPYRIGHT Kernel Hackers Manual 2.6. April 2016 DISK_REPLACE_PART_TB(9)