kernel_optimize_test/security
Eric Paris 3b3b0e4fc1 LSM: shrink sizeof LSM specific portion of common_audit_data
Linus found that the gigantic size of the common audit data caused a big
perf hit on something as simple as running stat() in a loop.  This patch
requires LSMs to declare the LSM specific portion separately rather than
doing it in a union.  Thus each LSM can be responsible for shrinking their
portion and don't have to pay a penalty just because other LSMs have a
bigger space requirement.

Signed-off-by: Eric Paris <eparis@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2012-04-03 09:48:40 -07:00
..
apparmor LSM: shrink sizeof LSM specific portion of common_audit_data 2012-04-03 09:48:40 -07:00
integrity security: fix ima kconfig warning 2012-02-28 11:01:15 +11:00
keys usermodehelper: kill umh_wait, renumber UMH_* constants 2012-03-23 16:58:41 -07:00
selinux LSM: shrink sizeof LSM specific portion of common_audit_data 2012-04-03 09:48:40 -07:00
smack LSM: shrink sizeof LSM specific portion of common_audit_data 2012-04-03 09:48:40 -07:00
tomoyo usermodehelper: use UMH_WAIT_PROC consistently 2012-03-23 16:58:41 -07:00
yama Yama: add PR_SET_PTRACER_ANY 2012-02-16 10:25:18 +11:00
capability.c security: create task_free security callback 2012-02-10 09:14:51 +11:00
commoncap.c security: trim security.h 2012-02-14 10:45:42 +11:00
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 security: Yama LSM 2012-02-10 09:18:52 +11:00
lsm_audit.c switch unix_sock to struct path 2012-03-20 21:29:41 -04:00
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