X-Git-Url: https://git.rohieb.name/openwrt.git/blobdiff_plain/7b5822f2aad81046e639fbf74d69ee1d9e03cda0..ee3c29c7cbb590383361f7a97b386d67e8eecc57:/package/kernel/modules/fs.mk

diff --git a/package/kernel/modules/fs.mk b/package/kernel/modules/fs.mk
index 7f3ed0c94..85b8e1ab8 100644
--- a/package/kernel/modules/fs.mk
+++ b/package/kernel/modules/fs.mk
@@ -4,7 +4,6 @@
 # This is free software, licensed under the GNU General Public License v2.
 # See /LICENSE for more information.
 #
-# $Id$
 
 FS_MENU:=Filesystems
 
@@ -113,6 +112,36 @@ endef
 
 $(eval $(call KernelPackage,fs-ext3))
 
+ifeq ($(strip $(call CompareKernelPatchVer,$(KERNEL_PATCHVER),lt,2.6.28)),1)
+	EXT4_NAME:=ext4dev
+else
+	EXT4_NAME:=ext4
+endif
+
+define KernelPackage/fs-ext4
+  SUBMENU:=$(FS_MENU)
+  TITLE:=EXT4 filesystem support
+  KCONFIG:= \
+	CONFIG_EXT4DEV_COMPAT=y \
+	CONFIG_EXT4_FS_XATTR=y \
+	CONFIG_EXT4_FS_POSIX_ACL=y \
+	CONFIG_EXT4_FS_SECURITY=y \
+	CONFIG_EXT4_FS \
+	CONFIG_JBD2
+  DEPENDS:= @LINUX_2_6 +kmod-crc16 $(if $(DUMP)$(CONFIG_FS_MBCACHE),+kmod-fs-mbcache)
+  FILES:= \
+	$(LINUX_DIR)/fs/ext4/$(EXT4_NAME).$(LINUX_KMOD_SUFFIX) \
+	$(LINUX_DIR)/fs/jbd2/jbd2.$(LINUX_KMOD_SUFFIX)
+  AUTOLOAD:=$(call AutoLoad,30,jbd2 $(EXT4_NAME))
+endef
+
+define KernelPackage/fs-ext4/description
+ Kernel module for EXT4 filesystem support
+endef
+
+$(eval $(call KernelPackage,fs-ext4))
+
+
 
 define KernelPackage/fs-hfs
   SUBMENU:=$(FS_MENU)