Linux kernel stable tree https://git.rulkc.org/pub/scm/linux/kernel/git/stable/linux.git/atom?h=master 2026-04-23T17:24:02+00:00 2026-04-23T17:24:02+00:00 Jakub Kicinski kuba@kernel.org 2026-04-21T02:21:07+00:00 urn:sha1:4f10f1dfb235a28bd86cf0b00d86a59696ddbe5b Remove the ISDN (mISDN, CAPI) subsystem and Bluetooth CMTP protocol from the kernel tree. ISDN is a pretty old technology and it's unclear whether anyone still uses it. I went over the last few years of git history and all the commits are either tree-wide conversions or syzbot/static analyzer fixes. When we discussed removal in the past IIRC there were some concerns about ISDN still being used in parts of Germany. Unfortunately, the code base is quite old, none of the current maintainers are familiar with it and AI tools will have a field day finding bugs here. Delete this code and preserve it in an out-of-tree repository for any remaining users: https://github.com/linux-netdev/mod-orphan UAPI constants AF_ISDN/PF_ISDN and the SELinux isdn_socket class are preserved for ABI stability, but the rest of uAPI is removed. Signed-off-by: Jakub Kicinski <kuba@kernel.org> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Acked-by: Stephen Hemminger <stephen@networkplumber.org> Acked-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/20260421022108.1299678-1-kuba@kernel.org Signed-off-by: Paolo Abeni <pabeni@redhat.com> 2024-09-10T17:07:08+00:00 Luiz Augusto von Dentz luiz.von.dentz@intel.com 2024-09-10T14:22:36+00:00 urn:sha1:0023d340ba86cfe50b935829a73adea57ec2c629 This marks BT_CMTP as DEPRECATED in preparation to get it removed. Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com> 2019-05-21T08:50:46+00:00 Thomas Gleixner tglx@linutronix.de 2019-05-19T12:07:45+00:00 urn:sha1:ec8f24b7faaf3d4799a7c3f4c1b87f6b02778ad1 Add SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any form These files fall under the project license, GPL v2 only. The resulting SPDX license identifier is: GPL-2.0-only Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 2014-11-02T08:01:53+00:00 Marcel Holtmann marcel@holtmann.org 2014-11-02T02:32:25+00:00 urn:sha1:65efd2bf4885312b42de9829159789199221cc60 The current kernel options do not make it clear which modules are for Bluetooth Classic (BR/EDR) and which are for Bluetooth Low Energy (LE). To make it really clear, introduce BT_BREDR and BT_LE options with proper dependencies into the different modules. Both new options default to y to not create a regression with previous kernel config files. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com> 2011-12-21T04:21:08+00:00 Ulisses Furquim ulisses@profusion.mobi 2011-12-21T03:32:09+00:00 urn:sha1:f1e91e1640d808d332498a6b09b2bcd01462eff9 The handling of SCO audio links and the L2CAP protocol are essential to any system with Bluetooth thus are always compiled in from now on. Signed-off-by: Ulisses Furquim <ulisses@profusion.mobi> Acked-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi> 2005-04-16T22:20:36+00:00 Linus Torvalds torvalds@ppc970.osdl.org 2005-04-16T22:20:36+00:00 urn:sha1:1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!