[patch] 024-0001-Fallback-to-external-blkid-and-path_id.patch

024-0001-udev-builtins-r2.patch (text/plain), 3.68 KB, created by Alexander Tsoy on 2012-11-01 10:34:50 UTC

diff -urN dracut-024.orig/modules.d/95udev-rules/59-persistent-storage.rules dracut-024/modules.d/95udev-rules/59-persistent-storage.rules
--- dracut-024.orig/modules.d/95udev-rules/59-persistent-storage.rules	2012-10-16 18:31:06.000000000 +0400
+++ dracut-024/modules.d/95udev-rules/59-persistent-storage.rules	2012-11-01 00:47:48.567110623 +0400
@@ -3,8 +3,8 @@
 # Also don't process disks that are slated to be a multipath device
 ENV{DM_MULTIPATH_DEVICE_PATH}=="?*", GOTO="ps_end"
 
-KERNEL=="cciss[0-9]*", IMPORT{builtin}="blkid"
-KERNEL=="nbd[0-9]*", IMPORT{builtin}="blkid"
+KERNEL=="cciss[0-9]*", IMPORT BLKID
+KERNEL=="nbd[0-9]*", IMPORT BLKID
 
 
 KERNEL!="md[0-9]*|md_d[0-9]*|md/*", KERNEL!="md*", GOTO="md_end"
@@ -21,7 +21,7 @@
 LABEL="md_ignore_state"
 
 IMPORT{program}="/sbin/mdadm --detail --export $tempnode"
-IMPORT{builtin}="blkid"
+IMPORT BLKID
 OPTIONS+="link_priority=100"
 OPTIONS+="watch"
 LABEL="md_end"
@@ -34,7 +34,7 @@
 ENV{DM_UDEV_DISABLE_OTHER_RULES_FLAG}=="1", GOTO="ps_end"
 ENV{DM_UUID}=="CRYPT-TEMP-?*", GOTO="ps_end"
 ENV{DM_UUID}!="?*", ENV{DM_NAME}=="temporary-cryptsetup-?*", GOTO="ps_end"
-IMPORT{builtin}="blkid"
+IMPORT BLKID
 
 
 LABEL="ps_end"
diff -urN dracut-024.orig/modules.d/95udev-rules/61-persistent-storage.rules dracut-024/modules.d/95udev-rules/61-persistent-storage.rules
--- dracut-024.orig/modules.d/95udev-rules/61-persistent-storage.rules	2012-10-16 18:31:06.000000000 +0400
+++ dracut-024/modules.d/95udev-rules/61-persistent-storage.rules	2012-11-01 00:47:48.569110555 +0400
@@ -12,7 +12,7 @@
 
 LABEL="do_pss"
 # by-path (parent device path)
-ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="", DEVPATH!="*/virtual/*", IMPORT{builtin}="path_id"
+ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="", DEVPATH!="*/virtual/*", IMPORT PATH_ID
 ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="?*", SYMLINK+="disk/by-path/$env{ID_PATH}"
 ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="?*", SYMLINK+="disk/by-path/$env{ID_PATH}-part%n"
 
diff -urN dracut-024.orig/modules.d/95udev-rules/module-setup.sh dracut-024/modules.d/95udev-rules/module-setup.sh
--- dracut-024.orig/modules.d/95udev-rules/module-setup.sh	2012-10-16 18:31:06.000000000 +0400
+++ dracut-024/modules.d/95udev-rules/module-setup.sh	2012-11-01 00:47:48.572110455 +0400
@@ -74,5 +74,7 @@
         inst_script "$moddir/load-modules.sh" /lib/udev/load-modules.sh
 
     inst_libdir_file "libnss_files*"
+
+    inst_hook pre-udev 10 "$moddir/udev-rules-prepare.sh"
 }
 
diff -urN dracut-024.orig/modules.d/95udev-rules/udev-rules-prepare.sh dracut-024/modules.d/95udev-rules/udev-rules-prepare.sh
--- dracut-024.orig/modules.d/95udev-rules/udev-rules-prepare.sh	1970-01-01 03:00:00.000000000 +0300
+++ dracut-024/modules.d/95udev-rules/udev-rules-prepare.sh	2012-11-01 00:47:48.574110389 +0400
@@ -0,0 +1,25 @@
+#!/bin/sh
+# -*- mode: shell-script; indent-tabs-mode: nil; sh-basic-offset: 4; -*-
+# ex: ts=8 sw=4 sts=4 et filetype=sh
+
+for f in /etc/udev/rules.d/*-persistent-storage.rules; do
+    [ -e "$f" ] || continue
+    while read line; do
+        if [ "${line%%IMPORT PATH_ID}" != "$line" ]; then
+            if [ $UDEVVERSION -ge 174 ]; then
+                printf '%sIMPORT{builtin}="path_id"\n' "${line%%IMPORT PATH_ID}"
+            else
+                printf '%sIMPORT{program}="path_id %%p"\n' "${line%%IMPORT PATH_ID}"
+            fi
+        elif [ "${line%%IMPORT BLKID}" != "$line" ]; then
+            if [ $UDEVVERSION -ge 176 ]; then
+                printf '%sIMPORT{builtin}="blkid"\n' "${line%%IMPORT BLKID}"
+            else
+                printf '%sIMPORT{program}="/sbin/blkid -o udev -p $tempnode"\n' "${line%%IMPORT BLKID}"
+            fi
+        else
+            echo "$line"
+        fi
+    done < "${f}" > "${f}.new"
+    mv "${f}.new" "$f"
+done