Make it clear that cap_inode_getsecctx shouldn't return success without
filling in the context data.
Acked-by: Serge E. Hallyn <serge.hallyn@ubuntu.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Signed-off-by: James Morris <james.l.morris@oracle.com>
* @ctxlen contains the length of @ctx.
*
* @inode_getsecctx:
- * Returns a string containing all relevant security context information
+ * On success, returns 0 and fills out @ctx and @ctxlen with the security
+ * context for the given @inode.
*
* @inode we wish to get the security context of.
* @ctx is a pointer in which to place the allocated security context.