fscrypt: file system level encryption support · Supported

Maintainers

• M Eric Biggers <ebiggers@kernel.org>
• M Theodore Y. Ts'o <tytso@mit.edu>
• M Jaegeuk Kim <jaegeuk@kernel.org>

Paths

• F Documentation/filesystems/fscrypt.rst
• F fs/crypto/
• F include/linux/fscrypt.h
• F include/uapi/linux/fscrypt.h

Last 30 days

Recent patches

Most-recent 30 patches in this subsystem on linux-security-module (capped at 30), ordered by date desc.

• STALE131d [PATCH v3 12/12] treewide: change inode->i_ino from unsigned long to u64
  2026-03-04 · Jeff Layton <jlayton@kernel.org>
• STALE143d [PATCH v2 101/110] fscrypt: replace PRIino with %llu/%llx format strings
  2026-03-02 · Jeff Layton <jlayton@kernel.org>
• STALE143d [PATCH v2 055/110] fscrypt: use PRIino format for i_ino
  2026-03-02 · Jeff Layton <jlayton@kernel.org>
• STALE148d [PATCH 57/61] fscrypt: update format strings for u64 i_ino
  2026-02-26 · Jeff Layton <jlayton@kernel.org>
• STALE1229d LANDED [PATCH 3/3] fscrypt: check for NULL keyring in fscrypt_put_master_key_activeref()
  2023-03-13 · Eric Biggers <ebiggers@kernel.org>
• STALE1229d LANDED [PATCH 2/3] fscrypt: improve fscrypt_destroy_keyring() documentation
  2023-03-13 · Eric Biggers <ebiggers@kernel.org>
• STALE1802d [PATCH v2] fscrypt: support trusted keys
  2021-08-06 · Ahmad Fatoum <a.fatoum@pengutronix.de>
• STALE1822d [RFC PATCH v1] fscrypt: support encrypted and trusted keys
  2021-07-27 · Ahmad Fatoum <a.fatoum@pengutronix.de>
• STALE1958d LANDED: 4 (4M) [PATCH v6 06/40] inode: make init and permission helpers idmapped mount aware
  2021-01-21 · Christian Brauner <hidden>
• STALE2012d [PATCH v5 12/42] inode: make init and permission helpers idmapped mount aware
  2021-01-12 · Christian Brauner <hidden>
• STALE2055d [PATCH v4 12/40] inode: make init and permission helpers idmapped mount aware
  2020-12-04 · Christian Brauner <hidden>
• STALE2061d [PATCH v3 10/38] inode: add idmapped mount aware init and permission helpers
  2020-11-28 · Christian Brauner <hidden>
• STALE2065d [PATCH v2 10/39] inode: add idmapped mount aware init and permission helpers
  2020-11-15 · Christian Brauner <hidden>
• STALE2230d REVIEWED: 19 (19M) [PATCH v5 2/2] mm, treewide: Rename kzfree() to kfree_sensitive()
  2020-06-16 · Waiman Long <longman@redhat.com>
• STALE2229d REVIEWED: 19 (19M) [PATCH v4 2/3] mm, treewide: Rename kzfree() to kfree_sensitive()
  2020-06-16 · Waiman Long <longman@redhat.com>
• STALE2231d [PATCH 1/2] mm, treewide: Rename kzfree() to kfree_sensitive()
  2020-04-13 · Waiman Long <longman@redhat.com>
• STALE2524d [PATCH 1/2] KEYS: Replace uid/gid/perm permissions checking with an ACL
  2019-05-23 · David Howells <dhowells@redhat.com>
• STALE2490d [RFC PATCH 22/27] KEYS: Replace uid/gid/perm permissions checking with an ACL
  2019-02-15 · David Howells <dhowells@redhat.com>
• STALE3099d [PATCH v3] fscrypt: add support for the encrypted key type
  2018-01-18 · André Draszik <hidden>
• STALE3109d [PATCH 2/3] fscrypt: add support for the encrypted key type
  2018-01-10 · André Draszik <hidden>
• STALE3186d [PATCH v10 12/20] fscrypt: move to generic async completion
  2017-10-18 · Gilad Ben-Yossef <gilad@benyossef.com>
• STALE3202d [PATCH v9 12/20] fscrypt: move to generic async completion
  2017-10-15 · Gilad Ben-Yossef <gilad@benyossef.com>
• STALE3208d REVIEWED: 1 (0M) [PATCH 04/15] fscrypt: fix dereference of NULL user_key_payload
  2017-10-12 · David Howells <dhowells@redhat.com>
• STALE3189d REVIEWED: 1 (0M) [PATCH v2] fscrypt: fix dereference of NULL user_key_payload
  2017-10-09 · Eric Biggers <hidden>
• STALE3217d [PATCH 4/7] fscrypt: fix dereference of NULL user_key_payload
  2017-09-28 · Eric Biggers <hidden>
• STALE3209d [PATCH v8 12/20] fscrypt: move to generic async completion
  2017-09-05 · Gilad Ben-Yossef <gilad@benyossef.com>
• STALE3245d [PATCH v7 11/19] fscrypt: move to generic async completion
  2017-08-24 · Gilad Ben-Yossef <gilad@benyossef.com>
• STALE3257d [PATCH v6 11/19] fscrypt: move to generic async completion
  2017-08-21 · Gilad Ben-Yossef <gilad@benyossef.com>
• STALE3260d [PATCH v5 11/19] fscrypt: move to generic async completion
  2017-08-14 · Gilad Ben-Yossef <gilad@benyossef.com>
• STALE3272d [PATCH v4 11/19] fscrypt: move to generic async completion
  2017-08-08 · Gilad Ben-Yossef <gilad@benyossef.com>

Quiet for 30+ days

Patches with no review trailers and no replies. Either the author is heads-down elsewhere or these slipped through. Oldest first.

• STALE143d [PATCH v2 055/110] fscrypt: use PRIino format for i_ino
  2026-03-02 · Jeff Layton <jlayton@kernel.org>
• STALE143d [PATCH v2 101/110] fscrypt: replace PRIino with %llu/%llx format strings
  2026-03-02 · Jeff Layton <jlayton@kernel.org>