diff options
| -rw-r--r-- | sys-apps/kexec-tools/kexec-tools-2.0.20-r3.ebuild (renamed from sys-apps/kexec-tools/kexec-tools-2.0.20-r2.ebuild) | 16 | ||||
| -rw-r--r-- | sys-apps/kexec-tools/kexec-tools-9999.ebuild | 16 |
2 files changed, 32 insertions, 0 deletions
diff --git a/sys-apps/kexec-tools/kexec-tools-2.0.20-r2.ebuild b/sys-apps/kexec-tools/kexec-tools-2.0.20-r3.ebuild index 3a25aced9f07..4d758da9aadf 100644 --- a/sys-apps/kexec-tools/kexec-tools-2.0.20-r2.ebuild +++ b/sys-apps/kexec-tools/kexec-tools-2.0.20-r3.ebuild @@ -107,4 +107,20 @@ pkg_postinst() { elog " /etc/kexec.conf" elog "Please adopt it to your needs as there is no autoconfig anymore" fi + + local n_root_args=$(grep -o -- '\<root=' /proc/cmdline 2>/dev/null | wc -l) + local has_rootpart_set=no + if [[ -f "${EROOT}/etc/conf.d/kexec" ]]; then + if grep -q -E -- '^ROOTPART=' "${EROOT}/etc/conf.d/kexec" 2>/dev/null; then + has_rootpart_set=yes + fi + fi + + if [[ ${n_root_args} > 1 && "${has_rootpart_set}" == "no" ]]; then + ewarn "WARNING: Multiple root arguments (root=) on kernel command-line detected!" + ewarn "This was probably caused by a previous version of ${PN}." + ewarn "Please reboot system once *without* kexec to avoid boot problems" + ewarn "in case running system and initramfs do not agree on detected" + ewarn "root device name!" + fi } diff --git a/sys-apps/kexec-tools/kexec-tools-9999.ebuild b/sys-apps/kexec-tools/kexec-tools-9999.ebuild index cb3f3b6f1c4a..86b8d9fc9789 100644 --- a/sys-apps/kexec-tools/kexec-tools-9999.ebuild +++ b/sys-apps/kexec-tools/kexec-tools-9999.ebuild @@ -105,4 +105,20 @@ pkg_postinst() { elog " /etc/kexec.conf" elog "Please adopt it to your needs as there is no autoconfig anymore" fi + + local n_root_args=$(grep -o -- '\<root=' /proc/cmdline 2>/dev/null | wc -l) + local has_rootpart_set=no + if [[ -f "${EROOT}/etc/conf.d/kexec" ]]; then + if grep -q -E -- '^ROOTPART=' "${EROOT}/etc/conf.d/kexec" 2>/dev/null; then + has_rootpart_set=yes + fi + fi + + if [[ ${n_root_args} > 1 && "${has_rootpart_set}" == "no" ]]; then + ewarn "WARNING: Multiple root arguments (root=) on kernel command-line detected!" + ewarn "This was probably caused by a previous version of ${PN}." + ewarn "Please reboot system once *without* kexec to avoid boot problems" + ewarn "in case running system and initramfs do not agree on detected" + ewarn "root device name!" + fi } |