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ext4: add Support for large (2TB+) block devices and files

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CONFIG_LBDAF is needed for mounting ext4 filesystems with huge_file enabled.
This is the default option.

This closes #6714.

SVN-Revision: 19799
This commit is contained in:
Hauke Mehrtens 2010-02-21 20:14:24 +00:00
parent 13845024f3
commit ad11f6881a
5 changed files with 7 additions and 10 deletions
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7
package/kernel/modules/fs.mk
View file

@ -61,7 +61,7 @@ $(eval $(call KernelPackage,fs-ntfs))
define KernelPackage/fs-mbcache
SUBMENU:=$(FS_MENU)
TITLE:=mbcache (used by ext2/ext3)
TITLE:=mbcache (used by ext2/ext3/ext4)
KCONFIG:=CONFIG_FS_MBCACHE
ifneq ($(CONFIG_FS_MBCACHE),)
FILES:=$(LINUX_DIR)/fs/mbcache.$(LINUX_KMOD_SUFFIX)
@ -115,17 +115,16 @@ define KernelPackage/fs-ext4
SUBMENU:=$(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)
DEPENDS:= @LINUX_2_6 +kmod-crc16 +kmod-crc32 $(if $(DUMP)$(CONFIG_FS_MBCACHE),+kmod-fs-mbcache)
FILES:= \
$(LINUX_DIR)/fs/ext4/ext4.$(LINUX_KMOD_SUFFIX) \
$(LINUX_DIR)/fs/jbd2/jbd2.$(LINUX_KMOD_SUFFIX)
AUTOLOAD:=$(call AutoLoad,30,jbd2 $(EXT4_NAME))
AUTOLOAD:=$(call AutoLoad,30,jbd2 ext4)
endef
define KernelPackage/fs-ext4/description

2
target/linux/generic-2.6/config-2.6.25
View file

@ -758,7 +758,7 @@ CONFIG_JOLIET=y
CONFIG_KMOD=y
# CONFIG_LAPB is not set
# CONFIG_LASAT is not set
# CONFIG_LBD is not set
CONFIG_LBD=y
# CONFIG_LDM_PARTITION is not set
CONFIG_LEDS_CLASS=y
CONFIG_LEDS_TRIGGER_DEFAULT_ON=y

2
target/linux/generic-2.6/config-2.6.30
View file

@ -1047,7 +1047,7 @@ CONFIG_KMOD=y
# CONFIG_LAPB is not set
# CONFIG_LASAT is not set
# CONFIG_LATENCYTOP is not set
# CONFIG_LBD is not set
CONFIG_LBD=y
# CONFIG_LCD_LTV350QV is not set
# CONFIG_LCD_TDO24M is not set
# CONFIG_LCD_VGG2432A4 is not set

3
target/linux/generic-2.6/config-2.6.31
View file

@ -1049,8 +1049,7 @@ CONFIG_KMOD=y
# CONFIG_LAPB is not set
# CONFIG_LASAT is not set
# CONFIG_LATENCYTOP is not set
# CONFIG_LBDAF is not set
# CONFIG_LBD is not set
CONFIG_LBDAF=y
# CONFIG_LCD_LTV350QV is not set
# CONFIG_LCD_TDO24M is not set
# CONFIG_LCD_VGG2432A4 is not set

3
target/linux/generic-2.6/config-2.6.32
View file

@ -1108,8 +1108,7 @@ CONFIG_KMOD=y
# CONFIG_LAPB is not set
# CONFIG_LASAT is not set
# CONFIG_LATENCYTOP is not set
# CONFIG_LBDAF is not set
# CONFIG_LBD is not set
CONFIG_LBDAF=y
# CONFIG_LDM_PARTITION is not set
# CONFIG_LEDS_ALIX is not set
# CONFIG_LEDS_BD2802 is not set