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linux-stable/drivers/mtd
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Fedor Pchelkin 3aba1db19b ubi: eba: properly rollback inside self_check_eba 
commit 745d9f4a31 upstream.

In case of a memory allocation failure in the volumes loop we can only
process the already allocated scan_eba and fm_eba array elements on the
error path - others are still uninitialized.

Found by Linux Verification Center (linuxtesting.org).

Fixes: 00abf30415 ("UBI: Add self_check_eba()")
Cc: stable@vger.kernel.org
Signed-off-by: Fedor Pchelkin <pchelkin@ispras.ru>
Reviewed-by: Zhihao Cheng <chengzhihao1@huawei.com>
Signed-off-by: Richard Weinberger <richard@nod.at>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-08-03 08:54:23 +02:00
..
chips mtd: cfi_cmdset_0001: Byte swap OTP info 2023-11-28 17:20:06 +00:00
devices mtd: spear_smi: Use helper function devm_clk_get_enabled() 2023-08-21 09:44:39 +02:00
hyperbus
lpddr mtd: lpddr2_nvm: Convert to devm_platform_ioremap_resource() 2023-07-12 14:08:26 +02:00
maps mtd: maps: physmap-core: fix flash size larger than 32-bit 2024-03-26 18:19:52 -04:00
nand memory: fsl_ifc: Make FSL_IFC config visible and selectable 2024-08-03 08:53:27 +02:00
parsers mtd: partitions: redboot: Added conversion of operands to a larger type 2024-07-05 09:33:51 +02:00
spi-nor Core MTD changes: 2023-09-03 09:59:53 -07:00
tests mtd: make mtd_test.c a separate module 2024-08-03 08:54:00 +02:00
ubi ubi: eba: properly rollback inside self_check_eba 2024-08-03 08:54:23 +02:00
ftl.c
inftlcore.c
inftlmount.c
Kconfig
Makefile
mtd_blkdevs.c mtd: Fix gluebi NULL pointer dereference caused by ftl notifier 2024-01-25 15:35:15 -08:00
mtdblock.c mtdblock: make warning messages ratelimited 2023-07-27 17:16:14 +02:00
mtdblock_ro.c mtdblock: make warning messages ratelimited 2023-07-27 17:16:14 +02:00
mtdchar.c
mtdconcat.c
mtdcore.c mtd: core: Report error if first mtd_otp_size() call fails in mtd_otp_nvmem_add() 2024-06-12 11:11:58 +02:00
mtdcore.h mtd: use refcount to prevent corruption 2023-07-12 13:30:08 +02:00
mtdoops.c
mtdpart.c mtd: use refcount to prevent corruption 2023-07-12 13:30:08 +02:00
mtdpstore.c
mtdsuper.c mtd: key superblock by device number 2023-08-31 12:47:15 +02:00
mtdswap.c
nftlcore.c
nftlmount.c
rfd_ftl.c
sm_ftl.c
sm_ftl.h
ssfdc.c