grub2/0060-util-getroot.c-convert_system_partition_to_system_di.patch

From 62bded903da0a8a30155a757f0a89c3e39b7238c Mon Sep 17 00:00:00 2001
From: Vladimir 'phcoder' Serbinenko <phcoder@gmail.com>
Date: Mon, 10 Dec 2012 11:12:38 +0100
Subject: [PATCH 060/471] 	* util/getroot.c
 (convert_system_partition_to_system_disk): Support 	nbd disks.

---
 ChangeLog      |  5 +++++
 util/getroot.c | 12 ++++++++++++
 2 files changed, 17 insertions(+)

diff --git a/ChangeLog b/ChangeLog
index 0b1596a..547f739 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,10 @@
 2012-12-10  Vladimir Serbinenko  <phcoder@gmail.com>
 
+	* util/getroot.c (convert_system_partition_to_system_disk): Support
+	nbd disks.
+
+2012-12-10  Vladimir Serbinenko  <phcoder@gmail.com>
+
 	* grub-core/fs/ufs.c (grub_ufs_dir): Stop if direntlen is 0 to avoid
 	infinite loop on corrupted FS.
 
diff --git a/util/getroot.c b/util/getroot.c
index c2a25c9..24ce6aa 100644
--- a/util/getroot.c
+++ b/util/getroot.c
@@ -1796,6 +1796,18 @@ convert_system_partition_to_system_disk (const char *os_dev, struct stat *st,
 	  return path;
 	}
 
+      if (strncmp ("nbd", p, 3) == 0
+	  && p[3] >= '0' && p[3] <= '9')
+	{
+	  char *ptr = p + 3;
+	  while (*ptr >= '0' && *ptr <= '9')
+	    ptr++;
+	  if (*ptr)
+	    *is_part = 1;
+	  *ptr = 0;
+	  return path;
+	}
+
       /* If this is an IDE, SCSI or Virtio disk.  */
       if (strncmp ("vdisk", p, 5) == 0
 	  && p[5] >= 'a' && p[5] <= 'z')
-- 
1.8.2.1