[2021] 2009-03-07 Bean <[email protected]>

Revision: 2021
          http://svn.sv.gnu.org/viewvc/?view=rev&root=grub&revision=2021
Author:   bean
Date:     2009-03-07 10:50:43 +0000 (Sat, 07 Mar 2009)
Log Message:
-----------
2009-03-07  Bean  <[email protected]>

	* loader/i386/efi/linux.c (grub_rescue_cmd_initrd): Fix a bug in initrd
	allocation.

Modified Paths:
--------------
    trunk/grub2/ChangeLog
    trunk/grub2/loader/i386/efi/linux.c

Modified: trunk/grub2/ChangeLog
===================================================================
--- trunk/grub2/ChangeLog	2009-03-06 19:10:23 UTC (rev 2020)
+++ trunk/grub2/ChangeLog	2009-03-07 10:50:43 UTC (rev 2021)
@@ -1,3 +1,8 @@
+2009-03-07  Bean  <[email protected]>
+
+	* loader/i386/efi/linux.c (grub_rescue_cmd_initrd): Fix a bug in initrd
+	allocation.
+
 2009-03-06  Robert Millan  <[email protected]>
 
 	Fix display issue on terminals with screen size other than 80x25

Modified: trunk/grub2/loader/i386/efi/linux.c
===================================================================
--- trunk/grub2/loader/i386/efi/linux.c	2009-03-06 19:10:23 UTC (rev 2020)
+++ trunk/grub2/loader/i386/efi/linux.c	2009-03-07 10:50:43 UTC (rev 2021)
@@ -963,11 +963,15 @@
 	  if (physical_end > addr_max)
 	    physical_end = addr_max;
 
-          if (physical_end < addr_min)
+	  if (physical_end < page_align (size))
             continue;
 
-	  if (physical_end > addr)
-	    addr = physical_end - page_align (size);
+	  physical_end -= page_align (size);
+
+	  if ((physical_end >= addr_min) &&
+	      (physical_end >= desc->physical_start) &&
+	      (physical_end > addr))
+	    addr = physical_end;
 	}
     }