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authorDavid P. Quigley <dpquigl@tycho.nsa.gov>2009-01-16 09:22:03 -0500
committerJames Morris <jmorris@macbook.localdomain>2009-01-19 09:47:06 +1100
commit11689d47f0957121920c9ec646eb5d838755853a (patch)
tree187b4179c0b7b9430bb9e62f6bba474a2d011235 /security/selinux/include
parent0d90a7ec48c704025307b129413bc62451b20ab3 (diff)
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SELinux: Add new security mount option to indicate security label support.
There is no easy way to tell if a file system supports SELinux security labeling. Because of this a new flag is being added to the super block security structure to indicate that the particular super block supports labeling. This flag is set for file systems using the xattr, task, and transition labeling methods unless that behavior is overridden by context mounts. Signed-off-by: David P. Quigley <dpquigl@tycho.nsa.gov> Acked-by: Eric Paris <eparis@redhat.com> Signed-off-by: James Morris <jmorris@macbook.localdomain>
Diffstat (limited to 'security/selinux/include')
-rw-r--r--security/selinux/include/security.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/security/selinux/include/security.h b/security/selinux/include/security.h
index ff4e19ccd8f..e1d9db77998 100644
--- a/security/selinux/include/security.h
+++ b/security/selinux/include/security.h
@@ -47,11 +47,13 @@
/* Non-mount related flags */
#define SE_SBINITIALIZED 0x10
#define SE_SBPROC 0x20
+#define SE_SBLABELSUPP 0x40
#define CONTEXT_STR "context="
#define FSCONTEXT_STR "fscontext="
#define ROOTCONTEXT_STR "rootcontext="
#define DEFCONTEXT_STR "defcontext="
+#define LABELSUPP_STR "seclabel"
struct netlbl_lsm_secattr;