summaryrefslogtreecommitdiffstats
path: root/rules.d/64-btrfs.rules.in
diff options
context:
space:
mode:
Diffstat (limited to 'rules.d/64-btrfs.rules.in')
-rw-r--r--rules.d/64-btrfs.rules.in17
1 files changed, 17 insertions, 0 deletions
diff --git a/rules.d/64-btrfs.rules.in b/rules.d/64-btrfs.rules.in
new file mode 100644
index 0000000..df6e12a
--- /dev/null
+++ b/rules.d/64-btrfs.rules.in
@@ -0,0 +1,17 @@
+# do not edit this file, it will be overwritten on update
+
+SUBSYSTEM!="block", GOTO="btrfs_end"
+ACTION=="remove", GOTO="btrfs_end"
+ENV{ID_FS_TYPE}!="btrfs", GOTO="btrfs_end"
+ENV{SYSTEMD_READY}=="0", GOTO="btrfs_end"
+
+# let the kernel know about this btrfs filesystem, and check if it is complete
+IMPORT{builtin}="btrfs ready $devnode"
+
+# mark the device as not ready to be used by the system
+ENV{ID_BTRFS_READY}=="0", ENV{SYSTEMD_READY}="0"
+
+# reconsider pending devices in case when multidevice volume awaits
+ENV{ID_BTRFS_READY}=="1", RUN+="{{ROOTBINDIR}}/udevadm trigger -s block -p ID_BTRFS_READY=0"
+
+LABEL="btrfs_end"