diff options
Diffstat (limited to 'fs/ext4/Kconfig')
| -rw-r--r-- | fs/ext4/Kconfig | 41 |
1 files changed, 37 insertions, 4 deletions
diff --git a/fs/ext4/Kconfig b/fs/ext4/Kconfig index bf8bc8aba471..219a190ccae9 100644 --- a/fs/ext4/Kconfig +++ b/fs/ext4/Kconfig @@ -1,5 +1,38 @@ +# Ext3 configs are here for backward compatibility with old configs which may +# have EXT3_FS set but not EXT4_FS set and thus would result in non-bootable +# kernels after the removal of ext3 driver. +config EXT3_FS + tristate "The Extended 3 (ext3) filesystem" + # These must match EXT4_FS selects... + select EXT4_FS + select JBD2 + select CRC16 + select CRYPTO + select CRYPTO_CRC32C + help + This config option is here only for backward compatibility. ext3 + filesystem is now handled by the ext4 driver. + +config EXT3_FS_POSIX_ACL + bool "Ext3 POSIX Access Control Lists" + depends on EXT3_FS + select EXT4_FS_POSIX_ACL + select FS_POSIX_ACL + help + This config option is here only for backward compatibility. ext3 + filesystem is now handled by the ext4 driver. + +config EXT3_FS_SECURITY + bool "Ext3 Security Labels" + depends on EXT3_FS + select EXT4_FS_SECURITY + help + This config option is here only for backward compatibility. ext3 + filesystem is now handled by the ext4 driver. + config EXT4_FS tristate "The Extended 4 (ext4) filesystem" + # Please update EXT3_FS selects when changing these select JBD2 select CRC16 select CRYPTO @@ -28,14 +61,14 @@ config EXT4_FS If unsure, say N. -config EXT4_USE_FOR_EXT23 +config EXT4_USE_FOR_EXT2 bool "Use ext4 for ext2/ext3 file systems" depends on EXT4_FS - depends on EXT3_FS=n || EXT2_FS=n + depends on EXT2_FS=n default y help - Allow the ext4 file system driver code to be used for ext2 or - ext3 file system mounts. This allows users to reduce their + Allow the ext4 file system driver code to be used for ext2 + file system mounts. This allows users to reduce their compiled kernel size by using one file system driver for ext2, ext3, and ext4 file systems. |