linux-hardened/fs/quota
Arnd Bergmann e008bb6134 quota: use time64_t internally
The quota subsystem has two formats, the old v1 format using architecture
specific time_t values on the on-disk format, while the v2 format
(introduced in Linux 2.5.16 and 2.4.22) uses fixed 64-bit little-endian.

While there is no future for the v1 format beyond y2038, the v2 format
is almost there on 32-bit architectures, as both the user interface
and the on-disk format use 64-bit timestamps, just not the time_t
inbetween.

This changes the internal representation to use time64_t, which will
end up doing the right thing everywhere for v2 format.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Jan Kara <jack@suse.cz>
2016-06-19 18:09:31 +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: use time64_t internally 2016-06-19 18:09:31 +02:00
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/quota: use nla_put_u64_64bit() 2016-04-26 12:00:48 -04:00
quota.c quota: Forbid Q_GETQUOTA and Q_GETNEXTQUOTA for frozen filesystem 2016-02-18 14:03:03 +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
quotaio_v1.h
quotaio_v2.h vfs: Add general support to enforce project quota limits 2015-03-18 21:55:08 +01:00