linux/drivers/mtd
Josselin Costanzi 43b043e78b UBI: reduce memory consumption
Remove the pre-allocated 'peb_buf2' buffer because we do not really need it.
The only reason UBI has it is to check that the data were written correctly.
But we do not have to have 2 buffers for this and waste RAM - we can just
compare CRC checksums instead. This reduces UBI memory consumption.

Artem bityutskiy: massaged the patch and commit message

Signed-off-by: Josselin Costanzi <josselin.costanzi@mobile-devices.fr>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
2012-03-09 09:39:31 +02:00
..
chips mtd: introduce mtd_write interface 2012-01-09 18:25:20 +00:00
devices MTD pull for 3.3 2012-01-10 13:45:22 -08:00
lpddr mtd: lpddr: drop unnecessary zeroing 2012-01-09 18:24:48 +00:00
maps mtd: do not use mtd->suspend and mtd->resume directly 2012-01-09 18:26:23 +00:00
nand - Fix a regression in 16-bit Atmel NAND flash which was introduced in 3.1 2012-02-04 07:17:47 -08:00
onenand mtd: onenand: kill unused variable 2012-01-09 18:25:58 +00:00
tests mtd: introduce mtd_can_have_bb helper 2012-01-09 18:26:24 +00:00
ubi UBI: reduce memory consumption 2012-03-09 09:39:31 +02:00
afs.c mtd: introduce mtd_read interface 2012-01-09 18:25:19 +00:00
ar7part.c mtd: introduce mtd_read interface 2012-01-09 18:25:19 +00:00
bcm63xxpart.c mtd: introduce mtd_read interface 2012-01-09 18:25:19 +00:00
cmdlinepart.c Merge git://git.infradead.org/mtd-2.6 2011-11-07 09:11:16 -08:00
ftl.c mtd: do not use mtd->sync directly 2012-01-09 18:26:21 +00:00
inftlcore.c mtd: introduce mtd_write_oob interface 2012-01-09 18:25:24 +00:00
inftlmount.c mtd: introduce mtd_block_markbad interface 2012-01-09 18:25:48 +00:00
Kconfig mtd: maps: bcm963xx-flash: make CFE partition parsing an mtd parser 2012-01-09 18:15:31 +00:00
Makefile mtd: maps: bcm963xx-flash: make CFE partition parsing an mtd parser 2012-01-09 18:15:31 +00:00
mtd_blkdevs.c mtd: mtd_blkdevs: don't increase 'open' count on error path 2012-01-09 18:04:01 +00:00
mtdblock_ro.c mtd: introduce mtd_write interface 2012-01-09 18:25:20 +00:00
mtdblock.c mtd: do not use mtd->sync directly 2012-01-09 18:26:21 +00:00
mtdchar.c mtd: do not use mtd->block_markbad directly 2012-01-09 18:26:26 +00:00
mtdconcat.c mtd: do not use mtd->block_markbad directly 2012-01-09 18:26:26 +00:00
mtdcore.c mtd: fix MTD suspend 2012-01-30 14:23:07 +00:00
mtdcore.h
mtdoops.c kexec: remove KMSG_DUMP_KEXEC 2012-01-12 20:13:11 -08:00
mtdpart.c mtd: introduce mtd_block_markbad interface 2012-01-09 18:25:48 +00:00
mtdsuper.c Merge git://git.infradead.org/mtd-2.6 2011-11-07 09:11:16 -08:00
mtdswap.c mtd: do not use mtd->block_markbad directly 2012-01-09 18:26:26 +00:00
nftlcore.c mtd: introduce mtd_can_have_bb helper 2012-01-09 18:26:24 +00:00
nftlmount.c mtd: introduce mtd_block_markbad interface 2012-01-09 18:25:48 +00:00
ofpart.c
redboot.c mtd: introduce mtd_can_have_bb helper 2012-01-09 18:26:24 +00:00
rfd_ftl.c mtd: do not use mtd->sync directly 2012-01-09 18:26:21 +00:00
sm_ftl.c mtd: introduce mtd_has_oob helper 2012-01-09 18:26:08 +00:00
sm_ftl.h
ssfdc.c mtd: introduce mtd_block_isbad interface 2012-01-09 18:25:47 +00:00