diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-03-26 11:03:39 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-03-26 11:03:39 -0700 |
| commit | 8d80ce80e1d58ba9cd3e3972b112cccd6b4008f4 (patch) | |
| tree | 16d3cca8d260c731d02a4e5e1ea5b9817c9c3626 /security/keys/keyring.c | |
| parent | 1646df40bb111715a90ce0b86448dabbcc5b3f3d (diff) | |
| parent | 703a3cd72817e99201cef84a8a7aecc60b2b3581 (diff) | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/security-testing-2.6
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/security-testing-2.6: (71 commits)
SELinux: inode_doinit_with_dentry drop no dentry printk
SELinux: new permission between tty audit and audit socket
SELinux: open perm for sock files
smack: fixes for unlabeled host support
keys: make procfiles per-user-namespace
keys: skip keys from another user namespace
keys: consider user namespace in key_permission
keys: distinguish per-uid keys in different namespaces
integrity: ima iint radix_tree_lookup locking fix
TOMOYO: Do not call tomoyo_realpath_init unless registered.
integrity: ima scatterlist bug fix
smack: fix lots of kernel-doc notation
TOMOYO: Don't create securityfs entries unless registered.
TOMOYO: Fix exception policy read failure.
SELinux: convert the avc cache hash list to an hlist
SELinux: code readability with avc_cache
SELinux: remove unused av.decided field
SELinux: more careful use of avd in avc_has_perm_noaudit
SELinux: remove the unused ae.used
SELinux: check seqno when updating an avc_node
...
Diffstat (limited to 'security/keys/keyring.c')
| -rw-r--r-- | security/keys/keyring.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/security/keys/keyring.c b/security/keys/keyring.c index ed851574d07..3dba81c2eba 100644 --- a/security/keys/keyring.c +++ b/security/keys/keyring.c @@ -539,6 +539,9 @@ struct key *find_keyring_by_name(const char *name, bool skip_perm_check) &keyring_name_hash[bucket], type_data.link ) { + if (keyring->user->user_ns != current_user_ns()) + continue; + if (test_bit(KEY_FLAG_REVOKED, &keyring->flags)) continue; |