commit 726e8f7a8f3603f952055e440e21cc69c7340b36
author Stephen Smalley <sds@tycho.nsa.gov> Wed Oct 09 16:02:09 2013 -0400
committer Stephen Smalley <sds@tycho.nsa.gov> Thu Oct 10 14:09:19 2013 -0400
tree 1dfc822749574dde837c5eac22922c0800c94846
parent 7dbe96602cde4822d22f17b85e33027563e8c521

Add a restorecon_recursive built-in command to init.

Functionally equivalent to the restorecon -R toolbox command.
A use case is given by:
I48eaa2b9901ac8c978192c14493ba1058a089423

Also, fix error handling and documentation for restorecon command.

Change-Id: Ia7fbcc82645baf52c6bff0490d3492f458881cbb
Signed-off-by: Stephen Smalley <sds@tycho.nsa.gov>

init/builtins.c

diff --git a/init/builtins.c b/init/builtins.c
index 576f0d9..33fc6c6 100644
--- a/init/builtins.c
+++ b/init/builtins.c
@@ -747,12 +747,24 @@
 
 int do_restorecon(int nargs, char **args) {
     int i;
+    int ret = 0;
 
     for (i = 1; i < nargs; i++) {
         if (restorecon(args[i]) < 0)
-            return -errno;
+            ret = -errno;
     }
-    return 0;
+    return ret;
+}
+
+int do_restorecon_recursive(int nargs, char **args) {
+    int i;
+    int ret = 0;
+
+    for (i = 1; i < nargs; i++) {
+        if (restorecon_recursive(args[i]) < 0)
+            ret = -errno;
+    }
+    return ret;
 }
 
 int do_setsebool(int nargs, char **args) {