Jan Kara 4408ea41c0 quota: Fix possible oops in __dquot_initialize() ...

When quotaon(8) races with __dquot_initialize() or dqget() fails because
of EIO, ENOSPC, or similar error, we could possibly dereference NULL pointer
in inode->i_dquot[cnt]. Add proper checking.

Reported-by: Dmitry Monakhov <dmonakhov@gmail.com>
Signed-off-by: Jan Kara <jack@suse.cz>

2010-10-28 01:30:06 +02:00

..

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 oops in __dquot_initialize()

2010-10-28 01:30:06 +02:00

Kconfig

quota: Make QUOTACTL config be selected by its users

2010-10-05 12:16:37 +02:00

Makefile

quota: split out compat_sys_quotactl support from quota.c

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

netlink.c

include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h

2010-03-30 22:02:32 +09:00

quota_tree.c

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

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

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

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

quota_v2.c

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

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

quota.c

quota: drop remount argument to ->quota_on and ->quota_off

2010-05-24 14:09:12 +02:00

quotaio_v1.h

…

quotaio_v2.h

quota: Implement quota format with 64-bit space and inode limits

2009-12-10 15:02:54 +01:00