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add bootpath device to the device list (pfsmorigo, #886685)

This commit is contained in:
Karsten Hopp 2012-12-17 17:32:53 +01:00
parent b96417a904
commit 83401c6de5
2 changed files with 59 additions and 1 deletions
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54
grub2-add-bootpath-device-to-the-list.patch Normal file
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@ -0,0 +1,54 @@
From d2863ca186a6d4ba2a56559bf522f46c18403645 Mon Sep 17 00:00:00 2001
From: Fedora Ninjas <grub2-owner@fedoraproject.org>
Date: Fri, 14 Dec 2012 20:10:21 -0200
Subject: [PATCH] Add bootpath device to the list
When scanning the devices, always check (and add) the bootpath device if it
isn't in the device list.
---
grub-core/disk/ieee1275/ofdisk.c | 29 +++++++++++++++++++++++++++++
1 file changed, 29 insertions(+)
diff --git a/grub-core/disk/ieee1275/ofdisk.c b/grub-core/disk/ieee1275/ofdisk.c
index b0aa7ec..99b156e 100644
--- a/grub-core/disk/ieee1275/ofdisk.c
+++ b/grub-core/disk/ieee1275/ofdisk.c
@@ -213,6 +213,35 @@ scan (void)
return grub_children_iterate (alias->path, dev_iterate);
}
+ char *bootpath;
+ int bootpath_size;
+ char *type;
+
+ if (grub_ieee1275_get_property_length (grub_ieee1275_chosen, "bootpath",
+ &bootpath_size)
+ || bootpath_size <= 0)
+ {
+ /* Should never happen. */
+ grub_printf ("/chosen/bootpath property missing!\n");
+ return;
+ }
+
+ bootpath = (char *) grub_malloc ((grub_size_t) bootpath_size + 64);
+ if (! bootpath)
+ {
+ grub_print_error ();
+ return;
+ }
+ grub_ieee1275_get_property (grub_ieee1275_chosen, "bootpath", bootpath,
+ (grub_size_t) bootpath_size + 1, 0);
+ bootpath[bootpath_size] = '\0';
+
+ type = grub_ieee1275_get_device_type (bootpath);
+ if (type && grub_strcmp (type, "block") == 0)
+ dev_iterate_real (bootpath, bootpath);
+
+ grub_free (bootpath);
+
grub_devalias_iterate (dev_iterate_alias);
grub_children_iterate ("/", dev_iterate);
}
--
1.8.0

6
grub2.spec
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@ -41,7 +41,7 @@
Name: grub2
Epoch: 1
Version: 2.00
Release: 13%{?dist}
Release: 14%{?dist}
Summary: Bootloader with support for Linux, Multiboot and more
Group: System Environment/Base
@ -77,6 +77,7 @@ Patch33: follow-the-symbolic-link-ieee1275.patch
Patch34: grub-2.00-add-X-option-to-printf-functions.patch
Patch35: grub-2.00-dhcp-client-id-and-uuid-options-added.patch
Patch36: grub-2.00-search-for-specific-config-file-for-netboot.patch
Patch37: grub2-add-bootpath-device-to-the-list.patch
BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
@ -430,6 +431,9 @@ fi
%doc grub-%{tarversion}/themes/starfield/COPYING.CC-BY-SA-3.0
%changelog
* Mon Dec 17 2012 Karsten Hopp <karsten@redhat.com> 2.00-14
- add bootpath device to the device list (pfsmorigo, #886685)
* Tue Nov 27 2012 Peter Jones <pjones@redhat.com> - 2.00-13
- Add vlan tag support (pfsmorigo, #871563)
- Follow symlinks during PReP installation in grub2-install (pfsmorigo, #874234)