OGAWA Hirofumi 557693d1d3 fat: fix uninit-memory access for partial initialized inode ... commit bc87302a09 upstream. When get an error in the middle of reading an inode, some fields in the inode might be still not initialized. And then the evict_inode path may access those fields via iput(). To fix, this makes sure that inode fields are initialized. Reported-by: syzbot+9d82b8de2992579da5d0@syzkaller.appspotmail.com Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp> Cc: <stable@vger.kernel.org> Link: http://lkml.kernel.org/r/871rqnreqx.fsf@mail.parknet.co.jp Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2020-03-12 13:00:19 +01:00
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Kconfig	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
Makefile	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
cache.c	fat: new inline functions to determine the FAT variant (32, 16 or 12)	2019-01-04 13:13:47 -08:00
dir.c	fat: delete an unnecessary check before brelse()	2019-09-25 17:51:40 -07:00
fat.h	fat: new inline functions to determine the FAT variant (32, 16 or 12)	2019-01-04 13:13:47 -08:00
fatent.c	fat: work around race with userspace's read via blockdev while mounting	2019-09-24 15:54:06 -07:00
file.c	treewide: Add SPDX license identifier for missed files	2019-05-21 10:50:45 +02:00
inode.c	fat: fix uninit-memory access for partial initialized inode	2020-03-12 13:00:19 +01:00
misc.c	treewide: Add SPDX license identifier for missed files	2019-05-21 10:50:45 +02:00
namei_msdos.c	treewide: Add SPDX license identifier for more missed files	2019-05-21 10:50:45 +02:00
namei_vfat.c	treewide: Add SPDX license identifier for more missed files	2019-05-21 10:50:45 +02:00
nfs.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 282	2019-06-05 17:36:37 +02:00