From: Cong Wang <xiyou.wangcong@gmail.com>
Date: Mon, 30 Jan 2012 09:58:55 +0000 (+0800)
Subject: btrfs: fix two bugs in module-setup.sh
X-Git-Tag: 015~24
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=418febfc4439cea5c5ab728bdd3e45e7705bd7a3;p=thirdparty%2Fdracut.git

btrfs: fix two bugs in module-setup.sh

First, $host_fs_types is an array.
Second, use strstr to match btrfs type.

Cc: Harald Hoyer <harald@redhat.com>
Signed-off-by: WANG Cong <xiyou.wangcong@gmail.com>
---

diff --git a/modules.d/90btrfs/module-setup.sh b/modules.d/90btrfs/module-setup.sh
index a141dda7e..135abc65b 100755
--- a/modules.d/90btrfs/module-setup.sh
+++ b/modules.d/90btrfs/module-setup.sh
@@ -13,8 +13,8 @@ check() {
 
     [[ $hostonly ]] || [[ $mount_needs ]] && {
         local _found
-        for fs in $host_fs_types; do
-            [[ "$fs" = "|btrfs" ]] && _found="1"
+        for fs in ${host_fs_types[@]}; do
+            strstr "$fs" "\|btrfs" && _found="1"
         done
         [[ $_found ]] || return 1
         unset _found