Arnd Bergmann 927340926e tomoyo: fix timestamping for y2038 ...

Tomoyo uses an open-coded version of time_to_tm() to create a timestamp
from the current time as read by get_seconds(). This will overflow and
give wrong results on 32-bit systems in 2038.

To correct this, this changes the code to use ktime_get_real_seconds()
and the generic time64_to_tm() function that are both y2038-safe.
Using the library function avoids adding an expensive 64-bit division
in this code and can benefit from any optimizations we do in common
code.

Acked-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: James Morris <james.l.morris@oracle.com>

2017-10-21 06:21:06 +04:00

..

policy

tomoyo: Do not generate empty policy files

2015-04-07 21:27:45 +02:00

.gitignore

tomoyo: Do not generate empty policy files

2015-04-07 21:27:45 +02:00

audit.c

tomoyo: fix timestamping for y2038

2017-10-21 06:21:06 +04:00

common.c

tomoyo: fix timestamping for y2038

2017-10-21 06:21:06 +04:00

common.h

tomoyo: fix timestamping for y2038

2017-10-21 06:21:06 +04:00

condition.c

VFS: security/: d_backing_inode() annotations

2015-04-15 15:06:56 -04:00

domain.c

sched/headers: Prepare to use <linux/rcuupdate.h> instead of <linux/rculist.h> in <linux/sched.h>

2017-03-02 08:42:38 +01:00

environ.c

TOMOYO: Add environment variable name restriction support.

2011-09-14 08:27:05 +10:00

file.c

TOMOYO: Use designated initializers

2017-03-30 17:37:45 +11:00

gc.c

security: tomoyo: simplify the gc kthread creation

2016-06-06 20:23:55 +10:00

group.c

sched/headers: Prepare to use <linux/rcuupdate.h> instead of <linux/rculist.h> in <linux/sched.h>

2017-03-02 08:42:38 +01:00

Kconfig

tomoyo: Use bin2c to generate builtin-policy.h

2015-04-07 21:27:45 +02:00

load_policy.c

usermodehelper: use UMH_WAIT_PROC consistently

2012-03-23 16:58:41 -07:00

Makefile

tomoyo: Do not generate empty policy files

2015-04-07 21:27:45 +02:00

memory.c

vfs: make the string hashes salt the hash

2016-06-10 20:21:46 -07:00

mount.c

tomoyo: constify assorted struct path *

2016-03-28 00:47:23 -04:00

network.c

new helper: uaccess_kernel()

2017-03-28 16:43:25 -04:00

realpath.c

fs: rename "rename2" i_op to "rename"

2016-09-27 11:03:58 +02:00

securityfs_if.c

convert a bunch of open-coded instances of memdup_user_nul()

2016-01-04 10:26:58 -05:00

tomoyo.c

exec: Rename bprm->cred_prepared to called_set_creds

2017-08-01 12:02:48 -07:00

util.c

tomoyo: fix timestamping for y2038

2017-10-21 06:21:06 +04:00