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| author | Bastian Wissler | 2007-02-07 12:14:15 +0100 |
|---|---|---|
| committer | Bastian Wissler | 2007-02-07 12:14:15 +0100 |
| commit | d6a418d2562b0b351b53df65a800f26d6067e25e (patch) | |
| tree | 7cce85721eafbba3359030411d958172590cc378 /initramfs | |
| parent | mkdxsinitrd changed to create proper initramfs for gentoo & functions-default... (diff) | |
| download | core-d6a418d2562b0b351b53df65a800f26d6067e25e.tar.gz core-d6a418d2562b0b351b53df65a800f26d6067e25e.tar.xz core-d6a418d2562b0b351b53df65a800f26d6067e25e.zip | |
gentoo-functions: added the function try()-> one error less
git-svn-id: http://svn.openslx.org/svn/openslx/trunk@694 95ad53e4-c205-0410-b2fa-d234c58c8868
Diffstat (limited to 'initramfs')
| -rw-r--r-- | initramfs/distro-specs/gentoo/functions-default | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/initramfs/distro-specs/gentoo/functions-default b/initramfs/distro-specs/gentoo/functions-default index 123b568d..7c548648 100644 --- a/initramfs/distro-specs/gentoo/functions-default +++ b/initramfs/distro-specs/gentoo/functions-default @@ -88,6 +88,43 @@ cat >>/mnt/etc/${D_INITDIR}/boot <<EOF esac done < /proc/filesystems fi + # Function try() needed by udev, since it's a critical task... + # Originally from /sbin/rc gentoo-sysinit-script + try() { + local errstr + local retval=0 + + if [ -c /dev/null ]; then + errstr="\$((eval \$*) 2>&1 >/dev/null)" + else + errstr="\$((eval \$*) 2>&1)" + fi + retval=\$? + if [ "\${retval}" -ne 0 ] + then + splash "critical" & + + echo -e "\${ENDCOL}\${NORMAL}[\${BAD} oops \${NORMAL}]" + echo + eerror "The \"\${1}\" command failed with error:" + echo + echo "\${errstr#*: }" + echo + eerror "Since this is a critical task, startup cannot continue." + echo + /sbin/sulogin \${CONSOLE} + einfo "Unmounting filesystems" + if [ -c /dev/null ]; then + /bin/mount -a -o remount,ro &>/dev/null + else + /bin/mount -a -o remount,ro + fi + einfo "Rebooting" + /sbin/reboot -f + fi + + return \${retval} + } # Starting udev (normally handled by /sbin/rc sysinit) source "\${svclib}/addons/udev-start.sh" rm -rf /dev/.rcsysinit |