diff options
Diffstat (limited to 'common/recipes-core/initrdscripts/files/0010-init-install-efi.sh-etc-mtab-make-a-softlink-rather-.patch')
-rw-r--r-- | common/recipes-core/initrdscripts/files/0010-init-install-efi.sh-etc-mtab-make-a-softlink-rather-.patch | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/common/recipes-core/initrdscripts/files/0010-init-install-efi.sh-etc-mtab-make-a-softlink-rather-.patch b/common/recipes-core/initrdscripts/files/0010-init-install-efi.sh-etc-mtab-make-a-softlink-rather-.patch new file mode 100644 index 00000000..053ef092 --- /dev/null +++ b/common/recipes-core/initrdscripts/files/0010-init-install-efi.sh-etc-mtab-make-a-softlink-rather-.patch @@ -0,0 +1,36 @@ +From 172e6d8c4e5cb8746b87130bbd6d38a60248b343 Mon Sep 17 00:00:00 2001 +From: Awais Belal <awais_belal@mentor.com> +Date: Thu, 28 Jul 2016 13:35:01 +0500 +Subject: [PATCH] init-install-efi.sh: /etc/mtab make a softlink rather than a + copy + +Using a copy would only make management of devices erroneous +and makes the system unstable in some scenarios as tools will +have to manipulate both files separately. A link ensures that +both files /proc/mounts and /etc/mtab will have the same +information at all times and this is how it is handled +on newer systems where there is such a need. + +Signed-off-by: Awais Belal <awais_belal@mentor.com> +--- + init-install-efi.sh | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git init-install-efi.sh init-install-efi.sh +index a6a9047..39e8806 100644 +--- init-install-efi.sh ++++ init-install-efi.sh +@@ -126,8 +126,8 @@ umount ${device}* 2> /dev/null || /bin/true + mkdir -p /tmp + + # Create /etc/mtab if not present +-if [ ! -e /etc/mtab ]; then +- cat /proc/mounts > /etc/mtab ++if [ ! -e /etc/mtab ] && [ -e /proc/mounts ]; then ++ ln -sf /proc/mounts /etc/mtab + fi + + disk_size=$(parted ${device} unit mb print | grep Disk | cut -d" " -f 3 | sed -e "s/MB//") +-- +1.9.1 + |