linux-stable/drivers/mtd
Geert Uytterhoeven 884a3b6478 UBI: Fix crash in try_recover_peb()
drivers/mtd/ubi/eba.c: In function ‘try_recover_peb’:
    drivers/mtd/ubi/eba.c:744: warning: ‘vid_hdr’ is used uninitialized in this function

The pointer vid_hdr is indeed not initialized, leading to a crash when
it is dereferenced.

Fix this by obtaining the pointer from the VID buffer, like is done
everywhere else.

Fixes: 3291b52f9f ("UBI: introduce the VID buffer concept")
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Reviewed-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Richard Weinberger <richard@nod.at>
2016-10-20 00:06:06 +02:00
..
chips mtd: cfi_cmdset_0020: Deinline do_write_buffer, save 5316 bytes 2016-07-09 18:53:33 -07:00
devices MTD updates for v4.8: 2016-08-02 17:05:11 -04:00
lpddr
maps ARM: realview: imply device tree boot 2016-08-15 20:53:07 +02:00
nand MTD updates for 4.9-rc1 2016-10-10 17:39:51 -07:00
onenand mtd: silence some uninitialized variable warnings 2016-07-09 18:14:39 -07:00
spi-nor mtd: spi-nor: don't build Cadence QuadSPI on non-ARM 2016-07-19 19:48:48 -07:00
tests mtd: nandbiterrs: Support for NAND biterrors test on platforms without raw write 2016-07-11 08:40:13 +02:00
ubi UBI: Fix crash in try_recover_peb() 2016-10-20 00:06:06 +02:00
afs.c
ar7part.c
bcm47xxpart.c tree-wide: replace config_enabled() with IS_ENABLED() 2016-08-04 08:50:07 -04:00
bcm63xxpart.c
cmdlinepart.c
ftl.c
inftlcore.c
inftlmount.c
Kconfig
Makefile
mtd_blkdevs.c block: convert to device_add_disk() 2016-06-27 12:26:08 -07:00
mtdblock.c
mtdblock_ro.c
mtdchar.c
mtdconcat.c
mtdcore.c treewide: remove redundant #include <linux/kconfig.h> 2016-10-11 15:06:33 -07:00
mtdcore.h
mtdoops.c
mtdpart.c treewide: remove redundant #include <linux/kconfig.h> 2016-10-11 15:06:33 -07:00
mtdsuper.c
mtdswap.c
nftlcore.c
nftlmount.c
ofpart.c
redboot.c
rfd_ftl.c
sm_ftl.c
sm_ftl.h
ssfdc.c mtd: Replace if and BUG with BUG_ON 2016-07-09 18:48:54 -07:00