linux/security/selinux
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
..
include LSM: shrink sizeof LSM specific portion of common_audit_data 2012-04-03 09:48:40 -07:00
ss selinux: sparse fix: fix several warnings in the security server cod 2012-01-05 18:52:52 -05:00
.gitignore SELinux: add .gitignore files for dynamic classes 2009-10-24 09:42:27 +08:00
avc.c LSM: shrink sizeof LSM specific portion of common_audit_data 2012-04-03 09:48:40 -07:00
exports.c selinux: sparse fix: include selinux.h in exports.c 2011-09-09 16:56:32 -07:00
hooks.c LSM: shrink sizeof LSM specific portion of common_audit_data 2012-04-03 09:48:40 -07:00
Kconfig selinux: Deprecate and schedule the removal of the the compat_net functionality 2008-12-31 12:54:11 -05:00
Makefile selinux: change to new flag variable 2010-10-21 10:12:40 +11:00
netif.c doc: Update the email address for Paul Moore in various source files 2011-08-01 17:58:33 -07:00
netlabel.c doc: Update the email address for Paul Moore in various source files 2011-08-01 17:58:33 -07:00
netlink.c selinux: sparse fix: fix warnings in netlink code 2012-01-05 18:52:51 -05:00
netnode.c net: remove ipv6_addr_copy() 2011-11-22 16:43:32 -05:00
netport.c SELinux: Fix RCU deref check warning in sel_netport_insert() 2011-12-21 11:28:56 +11:00
nlmsgtab.c selinux: sparse fix: fix warnings in netlink code 2012-01-05 18:52:51 -05:00
selinuxfs.c selinuxfs: merge dentry allocation into sel_make_dir() 2012-03-31 16:03:15 -04:00
xfrm.c atomic: use <linux/atomic.h> 2011-07-26 16:49:47 -07:00