Nikolay Borisov ab73ef4639 quota: Fix possible GPF due to uninitialised pointers ...

When dqget() in __dquot_initialize() fails e.g. due to IO error,
__dquot_initialize() will pass an array of uninitialized pointers to
dqput_all() and thus can lead to deference of random data. Fix the
problem by properly initializing the array.

CC: stable@vger.kernel.org
Signed-off-by: Nikolay Borisov <kernel@kyup.com>
Signed-off-by: Jan Kara <jack@suse.cz>

2016-03-03 11:01:58 +01:00

..

compat.c

quota: split out compat_sys_quotactl support from quota.c

2010-03-05 00:20:25 +01:00

dquot.c

quota: Fix possible GPF due to uninitialised pointers

2016-03-03 11:01:58 +01:00

Kconfig

rcu: Make SRCU optional by using CONFIG_SRCU

2015-01-06 11:04:29 -08:00

kqid.c

fs/quota: kernel-doc warning fixes

2014-07-15 22:40:23 +02:00

Makefile

userns: Implement struct kqid

2012-09-18 01:01:38 -07:00

netlink.c

fs: make quota/netlink.c explicitly non-modular

2015-12-14 12:04:34 +01:00

quota_tree.c

quota_v2: Implement get_next_id() for V2 quota format

2016-02-09 13:05:23 +01:00

quota_tree.h

quota: Change quota error message to print out disk and function name

2010-07-21 16:05:58 +02:00

quota_v1.c

quota: Store maximum space limit in bytes

2015-01-30 12:51:21 +01:00

quota_v2.c

quota_v2: Implement get_next_id() for V2 quota format

2016-02-09 13:05:23 +01:00

quota.c

quota: Forbid Q_GETQUOTA and Q_GETNEXTQUOTA for frozen filesystem

2016-02-18 14:03:03 +01:00

quotaio_v1.h

quota: Move quota files into separate directory

2009-03-26 02:18:35 +01:00

quotaio_v2.h

vfs: Add general support to enforce project quota limits

2015-03-18 21:55:08 +01:00