Added cpf_reload to reload the safecopy table pointer (for example after a

fork).
2007-04-23 12:12:32 +00:00 · 2007-04-23 12:12:32 +00:00 · 4ce9ca03cf
parent e9899f3c86
commit 4ce9ca03cf
1 changed files with 9 additions and 0 deletions
--- a/lib/syslib/safecopies.c
+++ b/lib/syslib/safecopies.c
@ -310,4 +310,13 @@ cp_grant_id_t gid;
 	return 0;
 }

+PUBLIC void
+cpf_reload(void)
+{
+/* Inform the kernel about the location of the grant table. This is needed
+ * after a fork.
+ */
+	if (grants)
+		sys_setgrant(grants, ngrants);	/* Do we need error checking? */
+}