Removed mono_debugger_create_notification_function() from here.

[mono.git] / mono / metadata / rand.c

diff --git a/mono/metadata/rand.c b/mono/metadata/rand.c
index 6056e13c7391591003554675140319cea44813b6..28e4b8716022d292b3251a7b774e2b5ccbdf43a8 100644 (file)
--- a/mono/metadata/rand.c
+++ b/mono/metadata/rand.c
@@ -229,16 +229,20 @@ ves_icall_System_Security_Cryptography_RNGCryptoServiceProvider_RngGetBytes (gpo
                        return NULL; 
                get_entropy_from_server (socket_path, mono_array_addr (arry, guchar, 0), mono_array_length (arry));
                return (gpointer) -1;
-       }
-       else {
+       } else {
                /* Read until the buffer is filled. This may block if using NAME_DEV_RANDOM. */
                gint count = 0;
                gint err;
 
                do {
                        err = read (file, buf + count, len - count);
+                       if (err < 0) {
+                               if (errno == EINTR)
+                                       continue;
+                               break;
+                       }
                        count += err;
-               } while (err >= 0 && count < len);
+               } while (count < len);
 
                if (err < 0) {
                        g_warning("Entropy error! Error in read (%s).", strerror (errno));