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| author | James Morris <james.l.morris@oracle.com> | 2014-01-06 22:23:01 +1100 |
|---|---|---|
| committer | James Morris <james.l.morris@oracle.com> | 2014-01-06 22:23:01 +1100 |
| commit | 38fd2c202a3d82bc12430bce5789fa2c2a406f71 (patch) | |
| tree | a73513dbb015155f5236b391709b9083916b3136 /security/keys/persistent.c | |
| parent | dcf4e392867bf98d50ad108ed7c2bfb941e8c33d (diff) | |
| parent | d6e0a2dd12f4067a5bcefb8bbd8ddbeff800afbc (diff) | |
| download | linux-38fd2c202a3d82bc12430bce5789fa2c2a406f71.tar.gz | |
Merge to v3.13-rc7 for prerequisite changes in the Xen code for TPM
Diffstat (limited to 'security/keys/persistent.c')
| -rw-r--r-- | security/keys/persistent.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/security/keys/persistent.c b/security/keys/persistent.c index 82f4957a7acf..0ad3ee283781 100644 --- a/security/keys/persistent.c +++ b/security/keys/persistent.c @@ -144,10 +144,8 @@ long keyctl_get_persistent(uid_t _uid, key_serial_t destid) /* You can only see your own persistent cache if you're not * sufficiently privileged. */ - if (uid_eq(uid, current_uid()) && - uid_eq(uid, current_suid()) && - uid_eq(uid, current_euid()) && - uid_eq(uid, current_fsuid()) && + if (!uid_eq(uid, current_uid()) && + !uid_eq(uid, current_euid()) && !ns_capable(ns, CAP_SETUID)) return -EPERM; } |