Author: bryan Date: 2009-09-25 21:17:46 -0600 (Fri, 25 Sep 2009) New Revision: 2130
Added: trunk/lvm2/ trunk/lvm2/LVM2-2.02.53-fix_udev_rules-1.patch Log: Add a directory for LVM2 patches, and a patch to fix its device-mapper udev rules. Added: trunk/lvm2/LVM2-2.02.53-fix_udev_rules-1.patch =================================================================== --- trunk/lvm2/LVM2-2.02.53-fix_udev_rules-1.patch (rev 0) +++ trunk/lvm2/LVM2-2.02.53-fix_udev_rules-1.patch 2009-09-26 03:17:46 UTC (rev 2130) @@ -0,0 +1,84 @@ +Submitted By: Bryan Kadzban <[email protected]> +Date: 2009-09-25 +Initial Package Version: 2.02.53 +Upstream Status: Not submitted - Rules still stabilizing +Origin: Self +Description: Fixes device-mapper udev rules: + - Don't ever move devices (don't set NAME); use symlinks + - Nothing ever sets STARTUP, so don't skip rules if it's unset + - Never set NAME="$kernel"; udev will stop supporting that + - Don't override permissions on device files + + Note that these rules are not installed by default (you need to + --enable-udev_rules to get them). + + This patch is used by the raid-crypt-lvm.txt hint. + +diff -Naur LVM2.2.02.53/udev/10-dm.rules.in LVM2.2.02.53-patched/udev/10-dm.rules.in +--- LVM2.2.02.53/udev/10-dm.rules.in 2009-09-11 09:05:20.000000000 -0700 ++++ LVM2.2.02.53-patched/udev/10-dm.rules.in 2009-09-25 20:02:03.000000000 -0700 +@@ -10,7 +10,7 @@ + # DM_SUSPENDED - suspended state of DM device (0 or 1) + # DM_UDEV_RULES_VSN - DM udev rules version + +-KERNEL=="device-mapper", NAME="(DM_DIR)/control" ++KERNEL=="device-mapper", SYMLINK+="(DM_DIR)/control" + + SUBSYSTEM!="block", GOTO="dm_end" + KERNEL!="dm-[0-9]*", GOTO="dm_end" +@@ -27,7 +27,8 @@ + # recognize this and do our actions in this particular + # situation, too. Also, we don't want the nodes to be + # created prematurely on "add" events while not coldplugging. +-ACTION=="add", ENV{STARTUP}!="1", NAME="", GOTO="dm_end" ++# Or not; this is broken, since *nothing ever sets STARTUP*. ++#ACTION=="add", ENV{STARTUP}!="1", NAME="", GOTO="dm_end" + + # "dm" sysfs subdirectory is available in newer versions of DM + # only (kernels >= 2.6.29). We have to check for its existence +@@ -55,7 +56,7 @@ + # possible future changes. + ENV{DM_UDEV_RULES_VSN}="1" + +-ENV{DM_NAME}=="?*", NAME="$kernel", SYMLINK+="(DM_DIR)/$env{DM_NAME}" ++ENV{DM_NAME}=="?*", SYMLINK+="(DM_DIR)/$env{DM_NAME}" + + # We have to ignore further rule application for temporary + # cryptsetup devices. But don't forget to send the notification! +diff -Naur LVM2.2.02.53/udev/11-lvm.rules LVM2.2.02.53-patched/udev/11-lvm.rules +--- LVM2.2.02.53/udev/11-lvm.rules 2009-09-11 09:05:20.000000000 -0700 ++++ LVM2.2.02.53-patched/udev/11-lvm.rules 2009-09-25 20:02:03.000000000 -0700 +@@ -18,7 +18,8 @@ + # coldplugging, there's an "add" event present. We have + # to recognize this and do our actions in this particular + # situation, too. +-ACTION=="add", ENV{STARTUP}!="1", GOTO="lvm_end" ++# Or not; this is broken, since *nothing ever sets STARTUP*. ++#ACTION=="add", ENV{STARTUP}!="1", GOTO="lvm_end" + + # Use DM name and split it up into its VG/LV/layer constituents. + IMPORT{program}="$env{DM_SBIN_PATH}/dmsetup splitname --nameprefixes --noheadings --rows $env{DM_NAME}" +diff -Naur LVM2.2.02.53/udev/12-dm-disk.rules LVM2.2.02.53-patched/udev/12-dm-disk.rules +--- LVM2.2.02.53/udev/12-dm-disk.rules 2009-09-11 09:05:20.000000000 -0700 ++++ LVM2.2.02.53-patched/udev/12-dm-disk.rules 2009-09-25 20:02:57.000000000 -0700 +@@ -14,7 +14,8 @@ + # coldplugging, there's an "add" event present. We have to + # recognize this and do our actions in this particular + # situation, too. +-ACTION=="add", ENV{STARTUP}!="1", GOTO="dm_end" ++# Or not; this is broken, since *nothing ever sets STARTUP*. ++#ACTION=="add", ENV{STARTUP}!="1", GOTO="dm_end" + + SYMLINK+="disk/by-id/dm-name-$env{DM_NAME}" + ENV{DM_UUID}=="?*", SYMLINK+="disk/by-id/dm-uuid-$env{DM_UUID}" +diff -Naur LVM2.2.02.53/udev/95-dm-notify.rules LVM2.2.02.53-patched/udev/95-dm-notify.rules +--- LVM2.2.02.53/udev/95-dm-notify.rules 2009-09-11 09:05:20.000000000 -0700 ++++ LVM2.2.02.53-patched/udev/95-dm-notify.rules 2009-09-25 20:04:47.000000000 -0700 +@@ -10,7 +10,6 @@ + KERNEL!="dm-[0-9]*", GOTO="dm_end" + ACTION!="change|remove", GOTO="dm_end" + +-ACTION=="change", OWNER:="root", GROUP:="root", MODE:="600" + ENV{DM_COOKIE}=="?*", RUN+="$env{DM_SBIN_PATH}/dmsetup udevcomplete $env{DM_COOKIE}" + + LABEL="dm_end" -- http://linuxfromscratch.org/mailman/listinfo/patches FAQ: http://www.linuxfromscratch.org/faq/ Unsubscribe: See the above information page
