diff options
| author | Bogdan Purcareata <bogdan.purcareata@freescale.com> | 2013-05-14 12:41:26 +0300 |
|---|---|---|
| committer | Bruce Ashfield <bruce.ashfield@windriver.com> | 2013-05-15 08:46:09 -0700 |
| commit | 583002d427aa450abb50adbe1b8c1f266c29ed75 (patch) | |
| tree | c3c70abf923cf1dbc644f401f2ce0d234ce9f8cc | |
| parent | 22e7b5e92b33e5fe18723083ce69867749839894 (diff) | |
lxc-busybox: check when bind-mounting host libdirs
The patch checks bind mounting lib directories when starting a
busybox container on a 64bit platform. Some entries in the host
filesystem are not present but the busybox template expects them
to be there, and thus container start fails.
Please see further details in added patch description.
Signed-off-by: Bogdan Purcareata <bogdan.purcareata@freescale.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
| -rw-r--r-- | recipes-containers/lxc/files/lxc-0.9.0-check-when-bind-mounting-libdirs.patch | 44 | ||||
| -rw-r--r-- | recipes-containers/lxc/lxc_0.9.0.bb | 1 |
2 files changed, 45 insertions, 0 deletions
diff --git a/recipes-containers/lxc/files/lxc-0.9.0-check-when-bind-mounting-libdirs.patch b/recipes-containers/lxc/files/lxc-0.9.0-check-when-bind-mounting-libdirs.patch new file mode 100644 index 0000000..4d21a02 --- /dev/null +++ b/recipes-containers/lxc/files/lxc-0.9.0-check-when-bind-mounting-libdirs.patch @@ -0,0 +1,44 @@ +From 9e74f8161b8db05365fde0646b0c29c852afc3a0 Mon Sep 17 00:00:00 2001 +From: Bogdan Purcareata <bogdan.purcareata@freescale.com> +Date: Tue, 14 May 2013 11:54:23 +0300 +Subject: [PATCH] lxc-busybox: check when bind-mounting host libdirs + +The patch changes the busybox template behavior to automatically +mount /lib and /usr/lib. In case one of these folders does not exist, +starting the container will fail. Also, if there are other lib entries +on the host - e.g. /usr/lib64 - mount them as well. + +Signed-off-by: Bogdan Purcareata <bogdan.purcareata@freescale.com> +--- + templates/lxc-busybox.in | 8 +------- + 1 file changed, 1 insertion(+), 7 deletions(-) + +diff --git a/templates/lxc-busybox.in b/templates/lxc-busybox.in +index cb425ec..49effae 100644 +--- a/templates/lxc-busybox.in ++++ b/templates/lxc-busybox.in +@@ -240,13 +240,6 @@ lxc.pts = 1 + #lxc.aa_profile = unconfined + EOF + +-if [ -d "$rootfs/lib" ]; then +-cat <<EOF >> $path/config +-lxc.mount.entry = /lib $rootfs/lib none ro,bind 0 0 +-lxc.mount.entry = /usr/lib $rootfs/usr/lib none ro,bind 0 0 +-EOF +-fi +- + libdirs="\ + lib \ + usr/lib \ +@@ -255,6 +248,7 @@ fi + + for dir in $libdirs; do + if [ -d "/$dir" ] && [ -d "$rootfs/$dir" ]; then ++ echo "lxc.mount.entry = /$dir $rootfs/$dir none ro,bind 0 0" >> $path/config + echo "lxc.mount.entry = /$dir $dir none ro,bind 0 0" >> $path/config + fi + done +-- +1.7.11.7 + diff --git a/recipes-containers/lxc/lxc_0.9.0.bb b/recipes-containers/lxc/lxc_0.9.0.bb index 63ce2d6..1cbbad0 100644 --- a/recipes-containers/lxc/lxc_0.9.0.bb +++ b/recipes-containers/lxc/lxc_0.9.0.bb @@ -24,6 +24,7 @@ RDEPENDS_${PN} = " \ SRC_URI = "http://lxc.sourceforge.net/download/lxc/${PN}-${PV}.tar.gz \ file://lxc-0.9.0-disable-udhcp-from-busybox-template.patch \ file://lxc-0.9.0-enable-chroot-chpasswd-functionality-for-busybox-hosts.patch \ + file://lxc-0.9.0-check-when-bind-mounting-libdirs.patch \ " SRC_URI[md5sum] = "8552a4479090616f4bc04d8473765fc9" SRC_URI[sha256sum] = "1e1767eae6cc5fbf892c0e193d25da420ba19f2db203716c38f7cdea3b654120" |