Zhihao Cheng 0ea2a63497 ubi: Refuse attaching if mtd's erasesize is 0 ... [ Upstream commit 017c73a34a ] There exists mtd devices with zero erasesize, which will trigger a divide-by-zero exception while attaching ubi device. Fix it by refusing attaching if mtd's erasesize is 0. Fixes: 801c135ce7 ("UBI: Unsorted Block Images") Reported-by: Yu Hao <yhao016@ucr.edu> Link: https://lore.kernel.org/lkml/977347543.226888.1682011999468.JavaMail.zimbra@nod.at/T/ Signed-off-by: Zhihao Cheng <chengzhihao1@huawei.com> Reviewed-by: Miquel Raynal <miquel.raynal@bootlin.com> Signed-off-by: Richard Weinberger <richard@nod.at> Signed-off-by: Sasha Levin <sashal@kernel.org>		2023-10-10 21:59:06 +02:00
..
chips
devices
hyperbus
lpddr
maps	mtd: maps: pxa2xx-flash: fix memory leak in probe	2022-12-31 13:14:12 +01:00
nand	mtd: rawnand: brcmnand: Fix ECC level field setting for v7.2 controller	2023-09-23 11:10:00 +02:00
parsers
spi-nor	mtd: spi-nor: Check bus width while setting QE bit	2023-09-19 12:22:49 +02:00
tests
ubi	ubi: Refuse attaching if mtd's erasesize is 0	2023-10-10 21:59:06 +02:00
ftl.c
inftlcore.c
inftlmount.c
Kconfig
Makefile
mtd_blkdevs.c
mtdblock.c	mtdblock: tolerate corrected bit-flips	2023-04-20 12:13:52 +02:00
mtdblock_ro.c
mtdchar.c
mtdconcat.c
mtdcore.c	mtd: core: fix error path for nvmem provider	2023-05-11 23:00:39 +09:00
mtdcore.h
mtdoops.c
mtdpart.c
mtdpstore.c
mtdsuper.c
mtdswap.c
nftlcore.c
nftlmount.c
rfd_ftl.c
sm_ftl.c
sm_ftl.h
ssfdc.c