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| MARK_BBT_BLOCK_BAD(9) | Internal Functions Provided | MARK_BBT_BLOCK_BAD(9) |
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¶
struct nand_chip * this
the NAND device
struct nand_bbt_descr * td
the BBT description
int chip
the CHIP selector
int 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@linutronix.de>
Author.
COPYRIGHT¶
| September 2017 | Kernel Hackers Manual 4.12 |