| Kconfig (552c69b36ebd966186573b9c7a286b390935cce1) | Kconfig (643fa9612bf1a29153eee46fd398117632f93cbe) |
|---|---|
| 1# Ext3 configs are here for backward compatibility with old configs which may 2# have EXT3_FS set but not EXT4_FS set and thus would result in non-bootable 3# kernels after the removal of ext3 driver. 4config EXT3_FS 5 tristate "The Extended 3 (ext3) filesystem" 6 # These must match EXT4_FS selects... 7 select EXT4_FS 8 select JBD2 --- 82 unchanged lines hidden (view full) --- 91 Security labels support alternative access control models 92 implemented by security modules like SELinux. This option 93 enables an extended attribute handler for file security 94 labels in the ext4 filesystem. 95 96 If you are not using a security module that requires using 97 extended attributes for file security labels, say N. 98 | 1# Ext3 configs are here for backward compatibility with old configs which may 2# have EXT3_FS set but not EXT4_FS set and thus would result in non-bootable 3# kernels after the removal of ext3 driver. 4config EXT3_FS 5 tristate "The Extended 3 (ext3) filesystem" 6 # These must match EXT4_FS selects... 7 select EXT4_FS 8 select JBD2 --- 82 unchanged lines hidden (view full) --- 91 Security labels support alternative access control models 92 implemented by security modules like SELinux. This option 93 enables an extended attribute handler for file security 94 labels in the ext4 filesystem. 95 96 If you are not using a security module that requires using 97 extended attributes for file security labels, say N. 98 |
| 99config EXT4_ENCRYPTION 100 bool "Ext4 Encryption" 101 depends on EXT4_FS 102 select FS_ENCRYPTION 103 help 104 Enable encryption of ext4 files and directories. This 105 feature is similar to ecryptfs, but it is more memory 106 efficient since it avoids caching the encrypted and 107 decrypted pages in the page cache. 108 109config EXT4_FS_ENCRYPTION 110 bool 111 default y 112 depends on EXT4_ENCRYPTION 113 | |
| 114config EXT4_DEBUG 115 bool "EXT4 debugging support" 116 depends on EXT4_FS 117 help 118 Enables run-time debugging support for the ext4 filesystem. 119 120 If you select Y here, then you will be able to turn on debugging 121 with a command such as: 122 echo 1 > /sys/module/ext4/parameters/mballoc_debug | 99config EXT4_DEBUG 100 bool "EXT4 debugging support" 101 depends on EXT4_FS 102 help 103 Enables run-time debugging support for the ext4 filesystem. 104 105 If you select Y here, then you will be able to turn on debugging 106 with a command such as: 107 echo 1 > /sys/module/ext4/parameters/mballoc_debug |