From: Warren Togami <wtogami@redhat.com>
Date: Tue, 30 Jun 2009 18:36:57 +0000 (-0400)
Subject: Detect block drivers during dracut since we cannot rely on the modules.block list.
X-Git-Tag: 0.2~17
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=8af0a48521d85256287f4f384398a46638f8b046;p=thirdparty%2Fdracut.git

Detect block drivers during dracut since we cannot rely on the modules.block list.
---

diff --git a/modules.d/90kernel-modules/install b/modules.d/90kernel-modules/install
index d1c430e7b..eec3ae729 100755
--- a/modules.d/90kernel-modules/install
+++ b/modules.d/90kernel-modules/install
@@ -1,7 +1,14 @@
 #!/bin/bash
-# FIXME: hard-coded module list of doom.
-[[ $drivers ]] || drivers="=block sd_mod =fs"
-instmods $drivers
+if [ -z $drivers ]; then
+  drivers="sd_mod =fs"
+  instmods $drivers
+  # Include block controller drivers
+  for modname in $(find "/lib/modules/$kernel/kernel/drivers" -name '*.ko'); do
+    if nm -uPA $modname | egrep -q 'ata_scsi_ioctl|scsi_add_host|blk_init_queue|register_mtd_blktrans|scsi_esp_register'; then
+      instmods $modname
+    fi
+  done
+fi
 
 [ -f /etc/modprobe.conf ] && dracut_install /etc/modprobe.conf
 dracut_install $(find /etc/modprobe.d/ -type f -name '*.conf')