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-rw-r--r--dracut/module-setup.sh34
1 files changed, 34 insertions, 0 deletions
diff --git a/dracut/module-setup.sh b/dracut/module-setup.sh
new file mode 100644
index 0000000..5a067cb
--- /dev/null
+++ b/dracut/module-setup.sh
@@ -0,0 +1,34 @@
+#!/bin/bash
+# -*- mode: shell-script; indent-tabs-mode: nil; sh-basic-offset: 4; -*-
+# ex: ts=8 sw=4 sts=4 et filetype=sh
+
+#
+# At some point (util-linux v2.24) blkid will be able to identify bcache
+# but until every system has this version of util-linux, probe-bcache is
+# provided as an alternative.
+#
+
+check() {
+ if [[ $hostonly ]] || [[ $mount_needs ]]
+ then
+ for fs in "${host_fs_types[@]}"; do
+ [[ $fs = "bcache" ]] && return 0
+ done
+ return 255
+ fi
+
+ return 0
+}
+
+depends() {
+ return 0
+}
+
+installkernel() {
+ instmods bcache
+}
+
+install() {
+ inst_multiple ${udevdir}/probe-bcache ${udevdir}/bcache-register
+ inst_rules 69-bcache.rules
+}