Doyle, Patrick 25b1a6d330 mtd: nand: bbt: Fix corner case in bad block table handling ...

commit fd0d8d85f7 upstream.

In the unlikely event that both blocks 10 and 11 are marked as bad (on a
32 bit machine), then the process of marking block 10 as bad stomps on
cached entry for block 11.  There are (of course) other examples.

Signed-off-by: Patrick Doyle <pdoyle@irobot.com>
Reviewed-by: Richard Weinberger <richard@nod.at>
Signed-off-by: Yoshio Furuyama <ytc-mb-yfuruyama7@kioxia.com>
[<miquel.raynal@bootlin.com>: Fixed the title]
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Cc: Frieder Schrempf <frieder.schrempf@kontron.de>
Link: https://lore.kernel.org/linux-mtd/774a92693f311e7de01e5935e720a179fb1b2468.1616635406.git.ytc-mb-yfuruyama7@kioxia.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2022-01-27 10:54:36 +01:00

..

chips

mtd: fixup CFI on ixp4xx

2022-01-20 09:17:52 +01:00

devices

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hyperbus

mtd: hyperbus: rpc-if: fix bug in rpcif_hb_remove

2022-01-27 10:53:50 +01:00

lpddr

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maps

mtd: fixup CFI on ixp4xx

2022-01-20 09:17:52 +01:00

nand

mtd: nand: bbt: Fix corner case in bad block table handling

2022-01-27 10:54:36 +01:00

parsers

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spi-nor

mtd: spi-nor: hisi-sfc: Remove excessive clk_disable_unprepare()

2021-11-18 14:04:23 +01:00

tests

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ubi

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ftl.c

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inftlcore.c

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inftlmount.c

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Kconfig

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Makefile

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mtd_blkdevs.c

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mtdblock_ro.c

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mtdblock.c

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mtdchar.c

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mtdconcat.c

mtd: mtdconcat: Check _read, _write callbacks existence before assignment

2021-09-22 12:28:03 +02:00

mtdcore.c

mtd: core: don't remove debugfs directory if device is in use

2021-11-18 14:04:23 +01:00

mtdcore.h

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mtdoops.c

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mtdpart.c

mtd: Fixed breaking list in __mtd_del_partition.

2022-01-27 10:53:41 +01:00

mtdpstore.c

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mtdsuper.c

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mtdswap.c

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nftlcore.c

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nftlmount.c

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rfd_ftl.c

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sm_ftl.c

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sm_ftl.h

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ssfdc.c

…