Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel…

…/git/jmorris/selinux-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/selinux-2.6: selinux: handle files opened with flags 3 by checking ioctl permission
git-mirror · Apr 2, 2008 · d40c2f2 · d40c2f2
2 parents 6be9f7b + 0794c66
commit d40c2f2
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c
@@ -1630,6 +1630,12 @@ static inline u32 file_to_av(struct file *file)
 		else
 			av |= FILE__WRITE;
 	}
+	if (!av) {
+		/*
+		 * Special file opened with flags 3 for ioctl-only use.
+		 */
+		av = FILE__IOCTL;
+	}
 
 	return av;
 }