libextractor

commit 928b89a4beafd8647cc375186f9758c1e12174f0
parent 83598e591bcad195b2fcbb7e1a73060e337ee26f
Author: Christian Grothoff <christian@grothoff.org>
Date:   Wed, 28 Oct 2015 18:48:16 +0000

-tolerate apparmor errors if not supported by Kernel

Diffstat:
M
src/main/extractor_ipc_gnu.c
 | 
7
++++++-

1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/src/main/extractor_ipc_gnu.c b/src/main/extractor_ipc_gnu.c
@@ -328,10 +328,15 @@ EXTRACTOR_IPC_channel_create_ (struct EXTRACTOR_PluginList *plugin,
 #if HAVE_SYS_APPARMOR_H
 #if HAVE_APPARMOR
       if (0 > aa_change_profile("libextractor"))
+      {
+        if (EINVAL != errno)
         {
-	  perror("Failure changing profile -- aborting");
+          fprintf (stderr,
+                   "Failure changing profile: %s",
+                   strerror (errno));
 	  _exit(1);
 	}
+      }
 #endif
 #endif
       EXTRACTOR_plugin_main_ (plugin, p1[0], p2[1]);