Richard Weinberger 36a87e44f6 UBI: Fastmap: Fix race in ubi_eba_atomic_leb_change() ... This function a) requests a new PEB, b) writes data to it, c) returns the old PEB and d) registers the new PEB in the EBA table. For the non-fastmap case this works perfectly fine and is powercut safe. Is fastmap enabled this can lead to issues. If a new fastmap is written between a) and c) the freshly requested PEB is no longer in a pool and will not be scanned upon attaching. If now a powercut happens between c) and d) the freshly requested PEB will not be scanned and the old one got already scheduled for erase. After attaching the EBA table will point to a erased PEB. Fix this issue by swapping steps c) and d). Signed-off-by: Richard Weinberger <richard@nod.at>		2015-03-26 22:45:58 +01:00
..
chips	mtd: map_rom: Support UBI on ROM	2015-01-09 23:24:27 -08:00
devices	mtd: st_spi_fsm: Fix [-Wsign-compare] build warning	2015-01-12 21:08:10 -08:00
lpddr	mtd: lpddr: fix Kconfig dependency, for I/O accessors	2014-05-26 10:38:25 -07:00
maps	mtd: physmap_of: Add read-only fallback	2015-01-09 23:22:40 -08:00
nand	mtd: nand: MTD_NAND_HISI504 should depend on HAS_DMA	2015-03-02 22:55:56 -08:00
onenand	mtd: onenand: drop owner assignment from platform_drivers	2014-10-20 16:20:59 +02:00
spi-nor	mtd: fsl-quadspi: improve read performance by increase AHB transfer size	2015-02-05 20:01:08 -08:00
tests	mtd: tests: abort torturetest on erase errors	2014-12-12 19:28:43 -08:00
ubi	UBI: Fastmap: Fix race in ubi_eba_atomic_leb_change()	2015-03-26 22:45:58 +01:00
afs.c	mtd: make register_mtd_parser return void	2014-01-03 11:22:22 -08:00
ar7part.c	mtd: make register_mtd_parser return void	2014-01-03 11:22:22 -08:00
bcm47xxpart.c	mtd: bcm47xxpart: support SquashFS with an original magic	2015-01-07 12:24:23 -08:00
bcm63xxpart.c	mtd: make register_mtd_parser return void	2014-01-03 11:22:22 -08:00
cmdlinepart.c	mtd: cmdlinepart: Spelling s/trucate/truncate/	2014-07-02 15:17:15 -07:00
ftl.c	mtd/ftl: fix the double free of the buffers allocated in build_maps()	2014-07-14 18:41:20 -07:00
inftlcore.c	mtd: nand: add a helper to detect the nand type	2013-10-27 16:27:06 -07:00
inftlmount.c	mtd: intflmount: fix off by one error in INFTL_dumpVUchains()	2014-11-05 13:19:21 -08:00
Kconfig	mtd: update help of CONFIG_MTD_OF_PARTS	2014-11-05 01:17:56 -08:00
Makefile	mtd: spi-nor: shorten Kconfig naming	2014-04-14 11:23:01 -07:00
mtd_blkdevs.c	block: disable entropy contributions for nonrot devices	2014-10-04 10:55:32 -06:00
mtdblock_ro.c	mtd: Move major number definitions to major.h	2013-11-06 23:32:59 -08:00
mtdblock.c	mtd: mtdblock: remove the needless mtdblks_lock	2015-01-07 12:51:56 -08:00
mtdchar.c	fs: introduce f_op->mmap_capabilities for nommu mmap support	2015-01-20 14:02:58 -07:00
mtdconcat.c	MTD updates for 3.20-rc1	2015-02-18 08:01:44 -08:00
mtdcore.c	MTD updates for 3.20-rc1	2015-02-18 08:01:44 -08:00
mtdcore.h	mtd: merge mtdchar module with mtdcore	2013-04-05 13:16:54 +01:00
mtdoops.c	mtdoops: don't erase flash at each boot	2012-11-15 15:37:51 +02:00
mtdpart.c	fs: introduce f_op->mmap_capabilities for nommu mmap support	2015-01-20 14:02:58 -07:00
mtdsuper.c	mtd: Move major number definitions to major.h	2013-11-06 23:32:59 -08:00
mtdswap.c	mtd: use __packed shorthand	2014-08-19 11:53:08 -07:00
nftlcore.c	mtd: nand: add a helper to detect the nand type	2013-10-27 16:27:06 -07:00
nftlmount.c	mtd: nftl: reorganize operations in condition check	2015-01-09 15:26:29 -08:00
ofpart.c	mtd: make register_mtd_parser return void	2014-01-03 11:22:22 -08:00
redboot.c	mtd: make register_mtd_parser return void	2014-01-03 11:22:22 -08:00
rfd_ftl.c	mtd: remove some duplicative checks	2014-03-10 22:42:25 -07:00
sm_ftl.c	mtd: sm_ftl: initialize error code	2014-08-19 11:53:07 -07:00
sm_ftl.h
ssfdc.c	mtd: nand: add a helper to detect the nand type	2013-10-27 16:27:06 -07:00