From: Vladimir 'phcoder' Serbinenko <phcoder@gmail.com>
Date: Tue, 15 Oct 2013 19:04:10 +0000 (+0200)
Subject: 	* grub-core/osdep/unix/getroot.c (grub_guess_root_devices):
X-Git-Tag: grub-2.02-beta1~678
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=f7c4957068e53506b13023baf4c3936d9d702c66;p=thirdparty%2Fgrub.git

	* grub-core/osdep/unix/getroot.c (grub_guess_root_devices):
	canonicalize file name before doing the rest.
---

diff --git a/ChangeLog b/ChangeLog
index a6160be5b..7575597b6 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2013-10-15  Vladimir Serbinenko  <phcoder@gmail.com>
+
+	* grub-core/osdep/unix/getroot.c (grub_guess_root_devices):
+	canonicalize file name before doing the rest.
+
 2013-10-15  Vladimir Serbinenko  <phcoder@gmail.com>
 
 	* include/grub/osdep/hostfile_windows.h: Add missing ftello for
diff --git a/grub-core/osdep/unix/getroot.c b/grub-core/osdep/unix/getroot.c
index 041e9cc91..b722cf446 100644
--- a/grub-core/osdep/unix/getroot.c
+++ b/grub-core/osdep/unix/getroot.c
@@ -524,11 +524,15 @@ grub_find_device (const char *dir, dev_t dev)
 }
 
 char **
-grub_guess_root_devices (const char *dir)
+grub_guess_root_devices (const char *dir_in)
 {
   char **os_dev = NULL;
   struct stat st;
   dev_t dev;
+  char *dir = canonicalize_file_name (dir_in);
+
+  if (!dir)
+    grub_util_error (_("failed to get canonical path of `%s'"), dir_in);
 
 #ifdef __linux__
   if (!os_dev)