disk_replace_part_tbl (9)

Replace disk-part_tbl in rcu-safe way

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  4. disk_replace_part_tbl: Replace disk-part_tbl in rcu-safe way
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  3. linux-manual-3.16
  4. 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.

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