mark_bbt_block_bad (9) - Linux Manuals

mark_bbt_block_bad: Mark one of the block reserved for BBT bad

NAME

mark_bbt_block_bad - Mark one of the block reserved for BBT bad

SYNOPSIS

void mark_bbt_block_bad(struct nand_chip * this, struct nand_bbt_descr * td, int chip, int block);

ARGUMENTS

this

the NAND device

td

the BBT description

chip

the CHIP selector

block

the BBT block to mark

DESCRIPTION

Blocks reserved for BBT can become bad. This functions is an helper to mark such blocks as bad. It takes care of updating the in-memory BBT, marking the block as bad using a bad block marker and invalidating the associated td->pages[] entry.

AUTHOR

Thomas Gleixner <tglx [at] linutronix.de>

Author.

COPYRIGHT