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authorLinus Torvalds <torvalds@linux-foundation.org>2017-03-02 13:22:18 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2017-03-02 13:22:18 -0800
commit0f221a3102bba2d982d01bad38eb68507c343830 (patch)
treee46abcc1e415b912fadecc2cfc71db814e97894d /fs/nfs
parent4f1f2b8f0818af9b0e21ba4b17ab615e29b4650d (diff)
parent2651225b5ebcdde60f684c4db8ec7e9e3800a74f (diff)
downloadop-kernel-dev-0f221a3102bba2d982d01bad38eb68507c343830.zip
op-kernel-dev-0f221a3102bba2d982d01bad38eb68507c343830.tar.gz
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security
Pull security subsystem fixes from James Morris: "Two fixes for the security subsystem: - keys: split both rcu_dereference_key() and user_key_payload() into versions which can be called with or without holding the key semaphore. - SELinux: fix Android init(8) breakage due to new cgroup security labeling support when using older policy" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security: selinux: wrap cgroup seclabel support with its own policy capability KEYS: Differentiate uses of rcu_dereference_key() and user_key_payload()
Diffstat (limited to 'fs/nfs')
-rw-r--r--fs/nfs/nfs4idmap.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/nfs/nfs4idmap.c b/fs/nfs/nfs4idmap.c
index c444285..835c163 100644
--- a/fs/nfs/nfs4idmap.c
+++ b/fs/nfs/nfs4idmap.c
@@ -316,7 +316,7 @@ static ssize_t nfs_idmap_get_key(const char *name, size_t namelen,
if (ret < 0)
goto out_up;
- payload = user_key_payload(rkey);
+ payload = user_key_payload_rcu(rkey);
if (IS_ERR_OR_NULL(payload)) {
ret = PTR_ERR(payload);
goto out_up;
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