X-Git-Url: http://git.linux-vserver.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=scripts%2Fvserver.functions;h=b8ed2779f6573ed406a12cec845027c5006a0764;hb=079edecc5b1d51bb23c197741ea76cad58351c50;hp=0997c2eff12e877480e1ce27134d984309bee519;hpb=03a014b030268bcf27ea8ad56fc6bd856984859b;p=util-vserver.git diff --git a/scripts/vserver.functions b/scripts/vserver.functions index 0997c2e..b8ed277 100644 --- a/scripts/vserver.functions +++ b/scripts/vserver.functions @@ -41,13 +41,14 @@ declare -a ENTER_SHELL=() declare -a OPTS_VCONTEXT_CREATE=() declare -a OPTS_VCONTEXT_MIGRATE=() declare -a OPTS_VCONTEXT_ENTER=() +OPT_VCONTEXT_CHROOT=--chroot declare -a OPTS_VATTRIBUTE=( --flag fakeinit ) declare -a OPTS_VSCHED=() declare -a OPTS_ENV=() declare -a OPTS_VTAG_CREATE=() declare -a OPTS_VTAG_ENTER=() declare -a OPTS_VMEMCTRL=() -declare -a OPTS_VSPACE=() +declare -a OPTS_VSPACE=( --default ) declare -a STOPCMD_PREPARE=() @@ -381,10 +382,12 @@ function _generateInitOptions function _generateFlagOptions { local vdir=$1 + local file CHCONTEXT_FLAG_OPTS=() - test ! -e "$vdir"/flags || \ + findFile file "$vdir"/cflags "$vdir"/flags "" + test -z "$file" || \ while read flag; do case x"$flag" in (x|x\#*) ;; @@ -398,11 +401,13 @@ function _generateFlagOptions --flag "$flag" ) ;; esac - done <"$vdir"/flags + done <"$file" isAvoidNamespace "$vdir" || { USE_VNAMESPACE=1 CHCONTEXT_FLAG_OPTS=( "${CHCONTEXT_FLAG_OPTS[@]}" --flag namespace ) + ! $_VSERVER_INFO - FEATURE PIVOT_ROOT || \ + OPT_VCONTEXT_CHROOT=--pivot-root } } @@ -938,6 +943,8 @@ function mountVserver local ns_opt=$2 local vdir=$1/vdir local mtab_src + local extra_opt= + local real_vdir test -e "$cfgdir"/fstab -o \ -e "$cfgdir"/fstab.local -o \ @@ -958,8 +965,11 @@ function mountVserver isNamespaceCleanup "$cfgdir" && \ _namespaceCleanup "$cfgdir" + real_vdir=$(getPhysicalDir "$vdir") isAvoidNamespace "$cfgdir" || \ - $_SECURE_MOUNT --rbind -n -o dev "$vdir" "/" + $_SECURE_MOUNT --rbind -n -o dev "$vdir" "$real_vdir" + ! $_VSERVER_INFO - FEATURE PIVOT_ROOT || \ + $_SECURE_MOUNT -n -o shared,rec "$real_vdir" "$real_vdir" } function _umountVserverInternal