| Thomas Gleixner | ec8f24b | 2019-05-19 13:07:45 +0100 | [diff] [blame] | 1 | # SPDX-License-Identifier: GPL-2.0-only |
| Sage Weil | 9030aaf | 2009-10-06 11:31:15 -0700 | [diff] [blame] | 2 | config CEPH_FS |
| Kees Cook | 1b6a78a | 2012-10-02 11:19:19 -0700 | [diff] [blame] | 3 | tristate "Ceph distributed file system" |
| 4 | depends on INET |
| Yehuda Sadeh | 3d14c5d | 2010-04-06 15:14:15 -0700 | [diff] [blame] | 5 | select CEPH_LIB |
| Sage Weil | 9030aaf | 2009-10-06 11:31:15 -0700 | [diff] [blame] | 6 | select LIBCRC32C |
| Robert P. J. Day | 25848b3 | 2010-07-24 06:41:18 -0400 | [diff] [blame] | 7 | select CRYPTO_AES |
| Sage Weil | be4f104 | 2010-09-17 12:30:31 -0700 | [diff] [blame] | 8 | select CRYPTO |
| Yehuda Sadeh | 3d14c5d | 2010-04-06 15:14:15 -0700 | [diff] [blame] | 9 | default n |
| Sage Weil | 9030aaf | 2009-10-06 11:31:15 -0700 | [diff] [blame] | 10 | help |
| 11 | Choose Y or M here to include support for mounting the |
| 12 | experimental Ceph distributed file system. Ceph is an extremely |
| 13 | scalable file system designed to provide high performance, |
| 14 | reliable access to petabytes of storage. |
| 15 | |
| Alexander A. Klimov | 94f17c0 | 2020-07-08 08:53:28 +0200 | [diff] [blame] | 16 | More information at https://ceph.io/. |
| Sage Weil | 9030aaf | 2009-10-06 11:31:15 -0700 | [diff] [blame] | 17 | |
| 18 | If unsure, say N. |
| 19 | |
| Milosz Tanski | 99ccbd2 | 2013-08-21 17:29:54 -0400 | [diff] [blame] | 20 | if CEPH_FS |
| 21 | config CEPH_FSCACHE |
| 22 | bool "Enable Ceph client caching support" |
| 23 | depends on CEPH_FS=m && FSCACHE || CEPH_FS=y && FSCACHE=y |
| 24 | help |
| 25 | Choose Y here to enable persistent, read-only local |
| 26 | caching support for Ceph clients using FS-Cache |
| 27 | |
| 28 | endif |
| Guangliang Zhao | 7221fe4 | 2013-11-11 15:18:03 +0800 | [diff] [blame] | 29 | |
| 30 | config CEPH_FS_POSIX_ACL |
| 31 | bool "Ceph POSIX Access Control Lists" |
| 32 | depends on CEPH_FS |
| 33 | select FS_POSIX_ACL |
| 34 | help |
| 35 | POSIX Access Control Lists (ACLs) support permissions for users and |
| 36 | groups beyond the owner/group/world scheme. |
| 37 | |
| Guangliang Zhao | 7221fe4 | 2013-11-11 15:18:03 +0800 | [diff] [blame] | 38 | If you don't know what Access Control Lists are, say N |
| Yan, Zheng | ac6713c | 2019-05-26 16:27:56 +0800 | [diff] [blame] | 39 | |
| 40 | config CEPH_FS_SECURITY_LABEL |
| 41 | bool "CephFS Security Labels" |
| 42 | depends on CEPH_FS && SECURITY |
| 43 | help |
| 44 | Security labels support alternative access control models |
| 45 | implemented by security modules like SELinux. This option |
| 46 | enables an extended attribute handler for file security |
| 47 | labels in the Ceph filesystem. |
| 48 | |
| 49 | If you are not using a security module that requires using |
| 50 | extended attributes for file security labels, say N. |