aha/security
Serge E. Hallyn 5bf37ec3e0 cap_prctl: don't set error to 0 at 'no_change'
One-liner: capsh --print is broken without this patch.

In certain cases, cap_prctl returns error > 0 for success.  However,
the 'no_change' label was always setting error to 0.  As a result,
for example, 'prctl(CAP_BSET_READ, N)' would always return 0.
It should return 1 if a process has N in its bounding set (as
by default it does).

I'm keeping the no_change label even though it's now functionally
the same as 'error'.

Signed-off-by: Serge Hallyn <serue@us.ibm.com>
Acked-by: David Howells <dhowells@redhat.com>
Signed-off-by: James Morris <jmorris@namei.org>
2009-04-09 09:12:03 +10:00
..
integrity/ima integrity: ima iint radix_tree_lookup locking fix 2009-02-23 09:54:53 +11:00
keys keys: make procfiles per-user-namespace 2009-02-27 12:35:15 +11:00
selinux selinux: Remove the "compat_net" compatibility code 2009-03-28 15:01:37 +11:00
smack smack: Add a new '-CIPSO' option to the network address label configuration 2009-03-28 15:01:37 +11:00
tomoyo tomoyo: remove "undelete domain" command. 2009-04-07 16:08:56 +10:00
capability.c lsm: Remove the socket_post_accept() hook 2009-03-28 15:01:37 +11:00
commoncap.c cap_prctl: don't set error to 0 at 'no_change' 2009-04-09 09:12:03 +10:00
device_cgroup.c devcgroup: avoid using cgroup_lock 2009-04-02 19:04:55 -07:00
inode.c Merge branch 'master' into next 2009-02-06 11:01:45 +11:00
Kconfig Kconfig and Makefile 2009-02-12 15:19:00 +11:00
Makefile security: change link order of LSMs so security=tomoyo works 2009-02-12 16:29:04 +11:00
root_plug.c Revert "CRED: Fix regression in cap_capable() as shown up by sys_faccessat() [ver #2]" 2009-01-07 09:21:54 +11:00
security.c CacheFiles: Export things for CacheFiles 2009-04-03 16:42:40 +01:00