From: Ed Bartosh <ed.bartosh@linux.intel.com>
To: openembedded-core@lists.openembedded.org
Subject: [PATCH v2 11/11] init-install: Properly delete partition table
Date: Tue, 16 Jun 2015 09:13:54 +0300 [thread overview]
Message-ID: <1434435234-4892-12-git-send-email-ed.bartosh@linux.intel.com> (raw)
In-Reply-To: <1434435234-4892-1-git-send-email-ed.bartosh@linux.intel.com>
Fixed deletion of the partition table by increasing
amount of sectors from 2(correct for msdos PT) to 35 as
GPT size is 34 sectors + 1 sector for protective MBR.
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
diff --git a/meta/recipes-core/initrdscripts/files/init-install-efi.sh b/meta/recipes-core/initrdscripts/files/init-install-efi.sh
index 74372b0..14939ac 100644
--- a/meta/recipes-core/initrdscripts/files/init-install-efi.sh
+++ b/meta/recipes-core/initrdscripts/files/init-install-efi.sh
@@ -127,7 +127,7 @@ echo "Rootfs partition size: $rootfs_size MB ($rootfs)"
echo "Swap partition size: $swap_size MB ($swap)"
echo "*****************"
echo "Deleting partition table on ${device} ..."
-dd if=/dev/zero of=${device} bs=512 count=2
+dd if=/dev/zero of=${device} bs=512 count=35
echo "Creating new partition table on ${device} ..."
parted ${device} mklabel gpt
diff --git a/meta/recipes-core/initrdscripts/files/init-install.sh b/meta/recipes-core/initrdscripts/files/init-install.sh
index 0593b3c..7fccdde 100644
--- a/meta/recipes-core/initrdscripts/files/init-install.sh
+++ b/meta/recipes-core/initrdscripts/files/init-install.sh
@@ -153,7 +153,7 @@ echo "Rootfs partition size: $rootfs_size MB ($rootfs)"
echo "Swap partition size: $swap_size MB ($swap)"
echo "*****************"
echo "Deleting partition table on ${device} ..."
-dd if=/dev/zero of=${device} bs=512 count=2
+dd if=/dev/zero of=${device} bs=512 count=35
echo "Creating new partition table on ${device} ..."
if [ $grub_version -eq 0 ] ; then
--
2.1.4
prev parent reply other threads:[~2015-06-16 8:07 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-06-16 6:13 [PATCH v2 00/11] UUID support in installer (poky-contrib: ed/oe-core/uuid-init-install) Ed Bartosh
2015-06-16 6:13 ` [PATCH v2 01/11] image-live: Set syslinux timeout to 5s Ed Bartosh
2015-06-16 6:13 ` [PATCH v2 02/11] initramfs-live-install: Add blkid to initramfs Ed Bartosh
2015-06-16 6:13 ` [PATCH v2 03/11] busybox: Enable UUID-related options Ed Bartosh
2015-06-16 6:13 ` [PATCH v2 04/11] init-install-efi: Implement UUID support Ed Bartosh
2015-06-16 6:13 ` [PATCH v2 05/11] init-install: Use GPT table with GRUB 2 Ed Bartosh
2015-06-16 6:13 ` [PATCH v2 06/11] init-install: Implement UUID support Ed Bartosh
2015-06-16 6:13 ` [PATCH v2 07/11] init-install: Specify filesystem type in parted command line Ed Bartosh
2015-06-16 6:13 ` [PATCH v2 08/11] init-install: Specify partition name " Ed Bartosh
2015-06-16 6:13 ` [PATCH v2 09/11] init-install: code cleanup: Replace tabs with spaces Ed Bartosh
2015-06-16 6:13 ` [PATCH v2 10/11] init-install: code cleanup: replace /dev/$device -> $device Ed Bartosh
2015-06-16 6:13 ` Ed Bartosh [this message]
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