Zhihao Cheng 91aeb418b9 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 22:00:39 +02:00
..
chips	…
devices	…
hyperbus	…
lpddr	…
maps	…
nand	mtd: rawnand: brcmnand: Fix ECC level field setting for v7.2 controller	2023-09-19 12:28:06 +02:00
parsers	mtd: parsers: refer to ARCH_BCMBCA instead of ARCH_BCM4908	2023-07-19 16:22:16 +02:00
spi-nor	mtd: spi-nor: Correct flags for Winbond w25q128	2023-09-19 12:28:06 +02:00
tests	…
ubi	ubi: Refuse attaching if mtd's erasesize is 0	2023-10-10 22:00:39 +02:00
Kconfig	…
Makefile	…
ftl.c	…
inftlcore.c	…
inftlmount.c	…
mtd_blkdevs.c	…
mtdblock.c	mtdblock: tolerate corrected bit-flips	2023-04-20 12:35:06 +02:00
mtdblock_ro.c	…
mtdchar.c	mtdchar: mark bits of ioctl handler noinline	2023-06-09 10:34:24 +02:00
mtdconcat.c	…
mtdcore.c	mtd: core: fix error path for nvmem provider	2023-05-11 23:03:40 +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	…