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authorTrond Myklebust <Trond.Myklebust@netapp.com>2013-06-28 16:29:51 -0400
committerTrond Myklebust <Trond.Myklebust@netapp.com>2013-06-28 16:29:51 -0400
commit959d921f5eb8878ea16049a7f6e9bcbb6dfbcb88 (patch)
tree83fb4d2756fab97f508b5dccaac7578ba63a76e0 /security/selinux/ss/policydb.c
parentf112bb48994e56868870a080773c392f774fa9a2 (diff)
parent7017310ad737880d8520a7fc7e25a26b2e7e37f0 (diff)
downloadop-kernel-dev-959d921f5eb8878ea16049a7f6e9bcbb6dfbcb88.zip
op-kernel-dev-959d921f5eb8878ea16049a7f6e9bcbb6dfbcb88.tar.gz
Merge branch 'labeled-nfs' into linux-next
* labeled-nfs: NFS: Apply v4.1 capabilities to v4.2 NFS: Add in v4.2 callback operation NFS: Make callbacks minor version generic Kconfig: Add Kconfig entry for Labeled NFS V4 client NFS: Extend NFS xattr handlers to accept the security namespace NFS: Client implementation of Labeled-NFS NFS: Add label lifecycle management NFS:Add labels to client function prototypes NFSv4: Extend fattr bitmaps to support all 3 words NFSv4: Introduce new label structure NFSv4: Add label recommended attribute and NFSv4 flags NFSv4.2: Added NFS v4.2 support to the NFS client SELinux: Add new labeling type native labels LSM: Add flags field to security_sb_set_mnt_opts for in kernel mount data. Security: Add Hook to test if the particular xattr is part of a MAC model. Security: Add hook to calculate context based on a negative dentry. NFS: Add NFSv4.2 protocol constants Conflicts: fs/nfs/nfs4proc.c
Diffstat (limited to 'security/selinux/ss/policydb.c')
-rw-r--r--security/selinux/ss/policydb.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/security/selinux/ss/policydb.c b/security/selinux/ss/policydb.c
index 9cd9b7c..c8adde3 100644
--- a/security/selinux/ss/policydb.c
+++ b/security/selinux/ss/policydb.c
@@ -2168,7 +2168,10 @@ static int ocontext_read(struct policydb *p, struct policydb_compat_info *info,
rc = -EINVAL;
c->v.behavior = le32_to_cpu(buf[0]);
- if (c->v.behavior > SECURITY_FS_USE_NONE)
+ /* Determined at runtime, not in policy DB. */
+ if (c->v.behavior == SECURITY_FS_USE_MNTPOINT)
+ goto out;
+ if (c->v.behavior > SECURITY_FS_USE_MAX)
goto out;
rc = -ENOMEM;
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