From: Harald Hoyer <harald@redhat.com>
Date: Wed, 2 Sep 2009 13:26:02 +0000 (+0200)
Subject: reordered blkid/vol_id rules
X-Git-Tag: 002~80
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=52168b7b9d20aa9a140c8b6a2cc4083b7b8c85fd;p=thirdparty%2Fdracut.git

reordered blkid/vol_id rules
---

diff --git a/modules.d/90lvm/64-lvm-vol_id.rules b/modules.d/90lvm/64-lvm-vol_id.rules
index 1e759489e..4f349a6cd 100644
--- a/modules.d/90lvm/64-lvm-vol_id.rules
+++ b/modules.d/90lvm/64-lvm-vol_id.rules
@@ -6,9 +6,7 @@
 
 SUBSYSTEM!="block", GOTO="lvm_end"
 ACTION!="add|change", GOTO="lvm_end"
-KERNEL=="dm-[0-9]*", ACTION=="add", GOTO="lvm_end"
-
-KERNEL=="dm-[0-9]*", IMPORT{program}="vol_id --export $tempnode"
+KERNEL=="dm-[0-9]*", ACTION!="change", GOTO="lvm_end"
 
 ENV{ID_FS_TYPE}=="LVM2_member", \
     TEST!="/tmp/.lvm_scan-%k", \
diff --git a/modules.d/90lvm/64-lvm.rules b/modules.d/90lvm/64-lvm.rules
index 3aef1dddc..0a053aed3 100644
--- a/modules.d/90lvm/64-lvm.rules
+++ b/modules.d/90lvm/64-lvm.rules
@@ -8,18 +8,8 @@ SUBSYSTEM!="block", GOTO="lvm_end"
 ACTION!="add|change", GOTO="lvm_end"
 KERNEL=="dm-[0-9]*", ACTION=="add", GOTO="lvm_end"
 
-KERNEL=="dm-[0-9]*", IMPORT{program}="/sbin/blkid -o udev -p $tempnode"
-KERNEL=="cciss[0-9]*", IMPORT{program}="/sbin/blkid -o udev -p $tempnode"
-
 ENV{ID_FS_TYPE}=="LVM2_member", \
     TEST!="/tmp/.lvm_scan-%k", \
     RUN+="/bin/sh -c '>/tmp/.lvm_scan-%k; /bin/ln -fs /sbin/lvm_scan /initqueue/lvm_scan.sh'"
 
-KERNEL!="dm-[0-9]*", GOTO="lvm_end"
-
-OPTIONS="link_priority=-100"
-ENV{ID_FS_USAGE}=="filesystem|other|crypto", ENV{ID_FS_UUID_ENC}=="?*", SYMLINK+="disk/by-uuid/$env{ID_FS_UUID_ENC}"
-ENV{ID_FS_USAGE}=="filesystem|other", ENV{ID_FS_LABEL_ENC}=="?*", SYMLINK+="disk/by-label/$env{ID_FS_LABEL_ENC}"
-
-
 LABEL="lvm_end"
diff --git a/modules.d/90mdraid/61-mdadm.rules b/modules.d/90mdraid/61-mdadm.rules
deleted file mode 100644
index 87becdcd1..000000000
--- a/modules.d/90mdraid/61-mdadm.rules
+++ /dev/null
@@ -1 +0,0 @@
-SUBSYSTEM=="block", ACTION=="add|change", KERNEL=="md[0-9]*|md_d[0-9]*|md/*", IMPORT{program}="vol_id --export $tempnode"
diff --git a/modules.d/90mdraid/install b/modules.d/90mdraid/install
index cb9ab29f5..60f289a72 100755
--- a/modules.d/90mdraid/install
+++ b/modules.d/90mdraid/install
@@ -11,9 +11,7 @@ dracut_install mdadm partx
 # inst /etc/passwd
 # inst /etc/group
 
-if [ -x /lib/udev/vol_id ]; then
-    inst_rules "$moddir/61-mdadm.rules"
-else
+if [ ! -x /lib/udev/vol_id ]; then
     inst_rules 64-md-raid.rules
 fi
 
diff --git a/modules.d/95nbd/61-nbd-vol_id.rules b/modules.d/95nbd/61-nbd-vol_id.rules
deleted file mode 100644
index 67c2fb2a5..000000000
--- a/modules.d/95nbd/61-nbd-vol_id.rules
+++ /dev/null
@@ -1,7 +0,0 @@
-SUBSYSTEM!="block", GOTO="nbd_end"
-ACTION!="change", GOTO="nbd_end"
-
-KERNEL=="nbd[0-9]*", IMPORT{program}="vol_id --export $tempnode"
-KERNEL=="nbd[0-9]*", IMPORT{program}="/sbin/blkid -o udev -p $tempnode"
-
-LABEL="nbd_end"
diff --git a/modules.d/95nbd/61-nbd.rules b/modules.d/95nbd/61-nbd.rules
deleted file mode 100644
index f8c9509da..000000000
--- a/modules.d/95nbd/61-nbd.rules
+++ /dev/null
@@ -1,6 +0,0 @@
-SUBSYSTEM!="block", GOTO="nbd_end"
-ACTION!="change", GOTO="nbd_end"
-
-KERNEL=="nbd[0-9]*", IMPORT{program}="/sbin/blkid -o udev -p $tempnode"
-
-LABEL="nbd_end"
diff --git a/modules.d/95nbd/install b/modules.d/95nbd/install
index 195c27e5d..b4673fcbf 100755
--- a/modules.d/95nbd/install
+++ b/modules.d/95nbd/install
@@ -2,10 +2,4 @@
 inst nbd-client
 inst_hook cmdline 90 "$moddir/parse-nbdroot.sh"
 
-if [ -x /lib/udev/vol_id ]; then
-    inst_rules "$moddir/61-nbd-vol_id.rules"
-else
-    inst_rules "$moddir/61-nbd.rules"
-fi
-
 inst "$moddir/nbdroot" "/sbin/nbdroot"
diff --git a/modules.d/95udev-rules/59-persistent-storage-volid.rules b/modules.d/95udev-rules/59-persistent-storage-volid.rules
new file mode 100644
index 000000000..ca243584d
--- /dev/null
+++ b/modules.d/95udev-rules/59-persistent-storage-volid.rules
@@ -0,0 +1,7 @@
+SUBSYSTEM!="block", GOTO="psv_end"
+ACTION!="add|change", GOTO="psv_end"
+ACTION=="change", KERNEL=="dm-[0-9]*", IMPORT{program}="vol_id --export $tempnode"
+KERNEL=="cciss[0-9]*", IMPORT{program}="vol_id --export $tempnode"
+KERNEL=="nbd[0-9]*", IMPORT{program}="vol_id --export $tempnode"
+KERNEL=="md[0-9]*|md_d[0-9]*|md/*", IMPORT{program}="vol_id --export $tempnode"
+LABEL="psv_end"
\ No newline at end of file
diff --git a/modules.d/95udev-rules/59-persistent-storage.rules b/modules.d/95udev-rules/59-persistent-storage.rules
new file mode 100644
index 000000000..41e24aec6
--- /dev/null
+++ b/modules.d/95udev-rules/59-persistent-storage.rules
@@ -0,0 +1,7 @@
+SUBSYSTEM!="block", GOTO="ps_end"
+ACTION!="add|change", GOTO="ps_end"
+ACTION=="change", KERNEL=="dm-[0-9]*", IMPORT{program}="/sbin/blkid -o udev -p $tempnode"
+KERNEL=="cciss[0-9]*", IMPORT{program}="/sbin/blkid -o udev -p $tempnode"
+KERNEL=="nbd[0-9]*", IMPORT{program}="/sbin/blkid -o udev -p $tempnode"
+KERNEL=="md[0-9]*|md_d[0-9]*|md/*", IMPORT{program}="/sbin/blkid -o udev -p $tempnode"
+LABEL="ps_end"
\ No newline at end of file
diff --git a/modules.d/95udev-rules/61-persistent-storage.rules b/modules.d/95udev-rules/61-persistent-storage.rules
new file mode 100644
index 000000000..c549e1bae
--- /dev/null
+++ b/modules.d/95udev-rules/61-persistent-storage.rules
@@ -0,0 +1,20 @@
+SUBSYSTEM!="block", GOTO="pss_end"
+ACTION!="add|change", GOTO="pss_end"
+
+ACTION=="change", KERNEL=="dm-[0-9]*", GOTO="do_pss"
+KERNEL=="cciss[0-9]*", GOTO="do_pss"
+KERNEL=="nbd[0-9]*", GOTO="do_pss"
+KERNEL=="md[0-9]*|md_d[0-9]*|md/*", GOTO="do_pss"
+
+GOTO="pss_end"
+
+LABEL="do_pss"
+# by-path (parent device path)
+ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="", DEVPATH!="*/virtual/*", IMPORT{program}="path_id %p"
+ENV{DEVTYPE}=="disk", ENV{ID_PATH}=="?*", SYMLINK+="disk/by-path/$env{ID_PATH}"
+ENV{DEVTYPE}=="partition", ENV{ID_PATH}=="?*", SYMLINK+="disk/by-path/$env{ID_PATH}-part%n"
+
+# by-label/by-uuid links (filesystem metadata)
+ENV{ID_FS_USAGE}=="filesystem|other|crypto", ENV{ID_FS_UUID_ENC}=="?*", SYMLINK+="disk/by-uuid/$env{ID_FS_UUID_ENC}"
+ENV{ID_FS_USAGE}=="filesystem|other", ENV{ID_FS_LABEL_ENC}=="?*", SYMLINK+="disk/by-label/$env{ID_FS_LABEL_ENC}"
+LABEL="pss_end"
\ No newline at end of file
diff --git a/modules.d/95udev-rules/install b/modules.d/95udev-rules/install
index 35fc366f6..cf22d1e2a 100755
--- a/modules.d/95udev-rules/install
+++ b/modules.d/95udev-rules/install
@@ -19,8 +19,12 @@ dracut_install cat uname
 
 if [ ! -x /lib/udev/vol_id ]; then
     dracut_install blkid
+    inst_rules "$moddir/59-persistent-storage.rules"
+else
+    inst_rules "$moddir/59-persistent-storage-volid.rules"
 fi
-
+inst_rules "$moddir/61-persistent-storage-volid.rules"
+    
 for i in \
 ata_id \
 cdrom_id \