18c2ecf20Sopenharmony_ci# SPDX-License-Identifier: GPL-2.0-only 28c2ecf20Sopenharmony_ciconfig EXT2_FS 38c2ecf20Sopenharmony_ci tristate "Second extended fs support" 48c2ecf20Sopenharmony_ci help 58c2ecf20Sopenharmony_ci Ext2 is a standard Linux file system for hard disks. 68c2ecf20Sopenharmony_ci 78c2ecf20Sopenharmony_ci To compile this file system support as a module, choose M here: the 88c2ecf20Sopenharmony_ci module will be called ext2. 98c2ecf20Sopenharmony_ci 108c2ecf20Sopenharmony_ci If unsure, say Y. 118c2ecf20Sopenharmony_ci 128c2ecf20Sopenharmony_ciconfig EXT2_FS_XATTR 138c2ecf20Sopenharmony_ci bool "Ext2 extended attributes" 148c2ecf20Sopenharmony_ci depends on EXT2_FS 158c2ecf20Sopenharmony_ci help 168c2ecf20Sopenharmony_ci Extended attributes are name:value pairs associated with inodes by 178c2ecf20Sopenharmony_ci the kernel or by users (see the attr(5) manual page for details). 188c2ecf20Sopenharmony_ci 198c2ecf20Sopenharmony_ci If unsure, say N. 208c2ecf20Sopenharmony_ci 218c2ecf20Sopenharmony_ciconfig EXT2_FS_POSIX_ACL 228c2ecf20Sopenharmony_ci bool "Ext2 POSIX Access Control Lists" 238c2ecf20Sopenharmony_ci depends on EXT2_FS_XATTR 248c2ecf20Sopenharmony_ci select FS_POSIX_ACL 258c2ecf20Sopenharmony_ci help 268c2ecf20Sopenharmony_ci Posix Access Control Lists (ACLs) support permissions for users and 278c2ecf20Sopenharmony_ci groups beyond the owner/group/world scheme. 288c2ecf20Sopenharmony_ci 298c2ecf20Sopenharmony_ci If you don't know what Access Control Lists are, say N 308c2ecf20Sopenharmony_ci 318c2ecf20Sopenharmony_ciconfig EXT2_FS_SECURITY 328c2ecf20Sopenharmony_ci bool "Ext2 Security Labels" 338c2ecf20Sopenharmony_ci depends on EXT2_FS_XATTR 348c2ecf20Sopenharmony_ci help 358c2ecf20Sopenharmony_ci Security labels support alternative access control models 368c2ecf20Sopenharmony_ci implemented by security modules like SELinux. This option 378c2ecf20Sopenharmony_ci enables an extended attribute handler for file security 388c2ecf20Sopenharmony_ci labels in the ext2 filesystem. 398c2ecf20Sopenharmony_ci 408c2ecf20Sopenharmony_ci If you are not using a security module that requires using 418c2ecf20Sopenharmony_ci extended attributes for file security labels, say N. 42