Changes in Kconfig

b261d222 - lib/crc: remove CONFIG_LIBCRC32C

Tue, 01 Apr 2025 22:16:00 +0000

lib/crc: remove CONFIG_LIBCRC32CNow that LIBCRC32C does nothing besides select CRC32, make every optionthat selects LIBCRC32C instead select CRC32 directly. Then removeLIBCRC32C.Reviewed-by: Christoph Hellwig Reviewed-by: "Martin K. Petersen" Acked-by: Ard Biesheuvel Link: https://lore.kernel.org/r/20250401221600.24878-8-ebiggers@kernel.orgSigned-off-by: Eric Biggers List of files: /linux-6.15/fs/ceph/Kconfig

9c896d6b - ceph: select FS_ENCRYPTION_ALGS if FS_ENCRYPTION

Thu, 23 Nov 2023 03:08:38 +0000

ceph: select FS_ENCRYPTION_ALGS if FS_ENCRYPTIONThe kconfig options for filesystems that support FS_ENCRYPTION aresupposed to select FS_ENCRYPTION_ALGS. This is needed to ensure thatrequired crypto algorithms get enabled as loadable modules or builtin asis appropriate for the set of enabled filesystems. Do this for CEPH_FSso that there aren't any missing algorithms if someone happens to haveCEPH_FS as their only enabled filesystem that supports encryption.Cc: stable@vger.kernel.orgFixes: f061feda6c54 ("ceph: add fscrypt ioctls and ceph.fscrypt.auth vxattr")Signed-off-by: Eric Biggers Reviewed-by: Xiubo Li Signed-off-by: Ilya Dryomov List of files: /linux-6.15/fs/ceph/Kconfig

400e1286 - ceph: conversion to new fscache API

Tue, 07 Dec 2021 13:44:50 +0000

ceph: conversion to new fscache APINow that the fscache API has been reworked and simplified, change cephover to use it.With the old API, we would only instantiate a cookie when the file wasopen for reads. Change it to instantiate the cookie when the inode isinstantiated and call use/unuse when the file is opened/closed.Also, ensure we resize the cached data on truncates, and invalidate thecache in response to the appropriate events. This will allow us toplumb in write support later.Signed-off-by: Jeff Layton Signed-off-by: David Howells Link: https://lore.kernel.org/r/20211129162907.149445-2-jlayton@kernel.org/ # v1Link: https://lore.kernel.org/r/20211207134451.66296-2-jlayton@kernel.org/ # v2Link: https://lore.kernel.org/r/163906984277.143852.14697110691303589000.stgit@warthog.procyon.org.uk/ # v2Link: https://lore.kernel.org/r/163967188351.1823006.5065634844099079351.stgit@warthog.procyon.org.uk/ # v3Link: https://lore.kernel.org/r/164021581427.640689.14128682147127509264.stgit@warthog.procyon.org.uk/ # v4 List of files: /linux-6.15/fs/ceph/Kconfig

01491a75 - fscache, cachefiles: Disable configuration

Mon, 25 Oct 2021 20:41:26 +0000

fscache, cachefiles: Disable configurationDisable fscache and cachefiles in Kconfig whilst it is rewritten.Signed-off-by: David Howells Reviewed-by: Jeff Layton cc: linux-cachefs@redhat.comLink: https://lore.kernel.org/r/163819576672.215744.12444272479560406780.stgit@warthog.procyon.org.uk/ # v1Link: https://lore.kernel.org/r/163906882835.143852.11073015983885872901.stgit@warthog.procyon.org.uk/ # v2Link: https://lore.kernel.org/r/163967075113.1823006.277316290062782998.stgit@warthog.procyon.org.uk/ # v3Link: https://lore.kernel.org/r/164021481179.640689.2004199594774033658.stgit@warthog.procyon.org.uk/ # v4 List of files: /linux-6.15/fs/ceph/Kconfig

f0702876 - ceph: convert ceph_readpage to netfs_readpage

Mon, 01 Jun 2020 14:10:21 +0000

ceph: convert ceph_readpage to netfs_readpageHave the ceph KConfig select NETFS_SUPPORT. Add a new netfs opsstructure and the operations for it. Convert ceph_readpage to usethe new netfs_readpage helper.Signed-off-by: Jeff Layton Signed-off-by: Ilya Dryomov List of files: /linux-6.15/fs/ceph/Kconfig

94f17c00 - libceph: replace HTTP links with HTTPS ones

Wed, 08 Jul 2020 06:53:28 +0000

libceph: replace HTTP links with HTTPS onesRationale:Reduces attack surface on kernel devs opening the links for MITMas HTTPS traffic is much harder to manipulate.Deterministic algorithm:For each file: If not .svg: For each line: If doesn't contain `\bxmlns\b`: For each link, `\bhttp://[^# \t\r\n]*(?:\w|/)`: If neither `\bgnu\.org/license`, nor `\bmozilla\.org/MPL\b`: If both the HTTP and HTTPS versions return 200 OK and serve the same content: Replace HTTP with HTTPS.[ idryomov: Do the same for the CRUSH paper and replace ceph.newdream.net with ceph.io. ]Signed-off-by: Alexander A. Klimov Reviewed-by: Ilya Dryomov Signed-off-by: Ilya Dryomov List of files: /linux-6.15/fs/ceph/Kconfig

ac6713cc - ceph: add selinux support

Sun, 26 May 2019 08:27:56 +0000

ceph: add selinux supportWhen creating new file/directory, use security_dentry_init_security() toprepare selinux context for the new inode, then send openc/mkdir requestto MDS, together with selinux xattr.security_dentry_init_security() only supports single security module andonly selinux has dentry_init_security hook. So only selinux is supportedfor now. We can add support for other security modules once kernel has ageneric version of dentry_init_security()Signed-off-by: "Yan, Zheng" Reviewed-by: Jeff Layton Signed-off-by: Ilya Dryomov List of files: /linux-6.15/fs/ceph/Kconfig

ec8f24b7 - treewide: Add SPDX license identifier - Makefile/Kconfig

Sun, 19 May 2019 12:07:45 +0000

treewide: Add SPDX license identifier - Makefile/KconfigAdd SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any formThese files fall under the project license, GPL v2 only. The resulting SPDXlicense identifier is: GPL-2.0-onlySigned-off-by: Thomas Gleixner Signed-off-by: Greg Kroah-Hartman List of files: /linux-6.15/fs/ceph/Kconfig

91581e4c - fs/*/Kconfig: drop links to 404-compliant http://acl.bestbits.at

Wed, 20 Dec 2017 13:58:52 +0000

fs/*/Kconfig: drop links to 404-compliant http://acl.bestbits.atThis link is replicated in most filesystems' config stanzas. Referringto an archived version of that site is pointless as it mostly deals withpatches; user documentation is available elsewhere.Signed-off-by: Adam Borowski CC: Alexander Viro Reviewed-by: Darrick J. Wong Acked-by: Jan Kara Acked-by: Dave Kleikamp Acked-by: David Sterba Acked-by: "Yan, Zheng" Acked-by: Chao Yu Acked-by: Jaegeuk Kim Acked-by: Steve French Signed-off-by: Jonathan Corbet List of files: /linux-6.15/fs/ceph/Kconfig

7221fe4c - ceph: add acl for cephfs

Mon, 11 Nov 2013 07:18:03 +0000

ceph: add acl for cephfsSigned-off-by: Guangliang Zhao Reviewed-by: Li Wang Reviewed-by: Zheng Yan List of files: /linux-6.15/fs/ceph/Kconfig

99ccbd22 - ceph: use fscache as a local presisent cache

Wed, 21 Aug 2013 21:29:54 +0000

ceph: use fscache as a local presisent cacheAdding support for fscache to the Ceph filesystem. This would bring it to onpar with some of the other network filesystems in Linux (like NFS, AFS, etc...)In order to mount the filesystem with fscache the 'fsc' mount option must bepassed.Signed-off-by: Milosz Tanski Signed-off-by: Sage Weil List of files: /linux-6.15/fs/ceph/Kconfig

1b6a78a5 - fs/ceph: remove depends on CONFIG_EXPERIMENTAL

Tue, 02 Oct 2012 18:19:19 +0000

fs/ceph: remove depends on CONFIG_EXPERIMENTALThe CONFIG_EXPERIMENTAL config item has not carried much meaning for awhile now and is almost always enabled by default. As agreed during theLinux kernel summit, remove it from any "depends on" lines in Kconfigs.CC: Sage Weil Signed-off-by: Kees Cook Acked-by: Sage Weil List of files: /linux-6.15/fs/ceph/Kconfig

3d14c5d2 - ceph: factor out libceph from Ceph file system

Tue, 06 Apr 2010 22:14:15 +0000

ceph: factor out libceph from Ceph file systemThis factors out protocol and low-level storage parts of ceph into aseparate libceph module living in net/ceph and include/linux/ceph. Thisis mostly a matter of moving files around. However, a few key piecesof the interface change as well: - ceph_client becomes ceph_fs_client and ceph_client, where the latter captures the mon and osd clients, and the fs_client gets the mds client and file system specific pieces. - Mount option parsing and debugfs setup is correspondingly broken into two pieces. - The mon client gets a generic handler callback for otherwise unknown messages (mds map, in this case). - The basic supported/required feature bits can be expanded (and are by ceph_fs_client).No functional change, aside from some subtle error handling cases that gotcleaned up in the refactoring process.Signed-off-by: Sage Weil List of files: /linux-6.15/fs/ceph/Kconfig

be4f104d - ceph: select CRYPTO

Fri, 17 Sep 2010 19:30:31 +0000

ceph: select CRYPTOWe select CRYPTO_AES, but not CRYPTO.Signed-off-by: Sage Weil List of files: /linux-6.15/fs/ceph/Kconfig

25848b3e - ceph: Correct obvious typo of Kconfig variable "CRYPTO_AES"

Sat, 24 Jul 2010 10:41:18 +0000

ceph: Correct obvious typo of Kconfig variable "CRYPTO_AES"Signed-off-by: Robert P. J. Day Signed-off-by: Sage Weil List of files: /linux-6.15/fs/ceph/Kconfig

8b6e4f2d - ceph: aes crypto and base64 encode/decode helpers

Wed, 03 Feb 2010 00:07:07 +0000

ceph: aes crypto and base64 encode/decode helpersHelpers to encrypt/decrypt AES and base64.Signed-off-by: Yehuda Sadeh Signed-off-by: Sage Weil List of files: /linux-6.15/fs/ceph/Kconfig

9030aaf9 - ceph: Kconfig, Makefile

Tue, 06 Oct 2009 18:31:15 +0000

ceph: Kconfig, MakefileKconfig options and Makefile.Signed-off-by: Sage Weil List of files: /linux-6.15/fs/ceph/Kconfig