linux/security
David Howells 233e4735f2 KEYS: Permit in-place link replacement in keyring list
Make use of the previous patch that makes the garbage collector perform RCU
synchronisation before destroying defunct keys.  Key pointers can now be
replaced in-place without creating a new keyring payload and replacing the
whole thing as the discarded keys will not be destroyed until all currently
held RCU read locks are released.

If the keyring payload space needs to be expanded or contracted, then a
replacement will still need allocating, and the original will still have to be
freed by RCU.

Signed-off-by: David Howells <dhowells@redhat.com>
2012-05-11 10:56:56 +01:00
..
apparmor Fix execve behavior apparmor for PR_{GET,SET}_NO_NEW_PRIVS 2012-04-14 11:13:18 +10:00
integrity security: fix ima kconfig warning 2012-02-28 11:01:15 +11:00
keys KEYS: Permit in-place link replacement in keyring list 2012-05-11 10:56:56 +01:00
selinux Add PR_{GET,SET}_NO_NEW_PRIVS to prevent execve from granting privs 2012-04-14 11:13:18 +10:00
smack Smack: move label list initialization 2012-04-18 12:02:28 +10:00
tomoyo usermodehelper: use UMH_WAIT_PROC consistently 2012-03-23 16:58:41 -07:00
yama Yama: remove an unused variable 2012-04-23 17:20:22 +10:00
capability.c security: create task_free security callback 2012-02-10 09:14:51 +11:00
commoncap.c Linux 3.4-rc5 2012-05-04 12:46:40 +10:00
device_cgroup.c cgroup: remove cgroup_subsys argument from callbacks 2012-02-02 09:20:22 -08:00
inode.c securityfs: fix object creation races 2012-01-10 10:20:35 -05:00
Kconfig KEYS: Move the key config into security/keys/Kconfig 2012-05-11 10:56:56 +01:00
lsm_audit.c lsm_audit: don't specify the audit pre/post callbacks in 'struct common_audit_data' 2012-04-03 09:49:59 -07:00
Makefile security: Yama LSM 2012-02-10 09:18:52 +11:00
min_addr.c mmap_min_addr check CAP_SYS_RAWIO only for write 2010-04-23 08:56:31 +10:00
security.c security: trim security.h 2012-02-14 10:45:42 +11:00