linux-stable.git/Makefile, branch v6.18.26

Linux 6.18.26

2026-04-30T09:13:53+00:00

Signed-off-by: Greg Kroah-Hartman

Linux 6.18.25

2026-04-27T13:27:31+00:00

Link: https://lore.kernel.org/r/20260424132430.006424517@linuxfoundation.org
Tested-by: Pavel Machek (CIP) 
Tested-by: Florian Fainelli 
Tested-by: Peter Schneider 
Tested-by: Mark Brown 
Tested-by: Shuah Khan 
Tested-by: Brett A C Sheffield 
Tested-by: Miguel Ojeda 
Tested-by: Wentao Guan 
Tested-by: Dileep Malepu 
Tested-by: Barry K. Nathan 
Signed-off-by: Greg Kroah-Hartman

Linux 6.18.24

2026-04-22T11:22:34+00:00

Link: https://lore.kernel.org/r/20260420153935.605963767@linuxfoundation.org
Tested-by: Florian Fainelli 
Tested-by: Peter Schneider 
Tested-by: Ron Economos 
Tested-by: Brett A C Sheffield 
Tested-by: Miguel Ojeda 
Tested-by: Wentao Guan 
Tested-by: Shuah Khan 
Tested-by: Pavel Machek (CIP) 
Tested-by: Barry K. Nathan 
Signed-off-by: Greg Kroah-Hartman

Linux 6.18.23

2026-04-18T08:45:02+00:00

Link: https://lore.kernel.org/r/20260413155731.019638460@linuxfoundation.org
Tested-by: Brett A C Sheffield 
Tested-by: Florian Fainelli 
Tested-by: Wentao Guan 
Tested-by: Jon Hunter 
Tested-by: Pavel Machek (CIP) 
Tested-by: Ron Economos 
Tested-by: Shuah Khan 
Tested-by: Miguel Ojeda 
Tested-by: Peter Schneider 
Tested-by: Barry K. Nathan 
Tested-by: Shung-Hsi Yu 
Tested-by: Mark Brown 
Tested-by: Dileep Malepu 
Signed-off-by: Greg Kroah-Hartman

Linux 6.18.22

2026-04-11T12:26:52+00:00

Link: https://lore.kernel.org/r/20260408175933.836769063@linuxfoundation.org
Tested-by: Dileep Malepu 
Tested-by: Shung-Hsi Yu 
Tested-by: Pavel Machek (CIP) 
Tested-by: Ron Economos 
Tested-by: Wentao Guan 
Tested-by: Jon Hunter 
Tested-by: Shuah Khan 
Link: https://lore.kernel.org/r/20260409092720.599045151@linuxfoundation.org
Tested-by: Miguel Ojeda 
Tested-by: Jon Hunter 
Tested-by: Peter Schneider 
Tested-by: Florian Fainelli 
Tested-by: Mark Brown 
Signed-off-by: Greg Kroah-Hartman

Linux 6.18.21

2026-04-02T11:23:33+00:00

Link: https://lore.kernel.org/r/20260331161753.468533260@linuxfoundation.org
Tested-by: Dileep Malepu 
Tested-by: Florian Fainelli 
Tested-by: Peter Schneider 
Tested-by: Wentao Guan 
Tested-by: Shung-Hsi Yu 
Tested-by: Brett A C Sheffield 
Tested-by: Jon Hunter 
Tested-by: Ron Economos 
Tested-by: Barry K. Nathan 
Tested-by: Shuah Khan 
Tested-by: Mark Brown 
Signed-off-by: Greg Kroah-Hartman

kbuild: Delete .builtin-dtbs.S when running make clean

2026-04-02T11:23:18+00:00

commit a76e30c2479ce6ffa2aa6c8a8462897afc82bc90 upstream.

The makefile tries to delete a file named ".builtin-dtb.S" but the file
created by scripts/Makefile.vmlinux is actually called ".builtin-dtbs.S".

Fixes: 654102df2ac2a ("kbuild: add generic support for built-in boot DTBs")
Cc: stable@vger.kernel.org
Signed-off-by: Charles Mirabile 
Reviewed-by: Nicolas Schier 
Link: https://patch.msgid.link/20260308044338.181403-1-cmirabil@redhat.com
[nathan: Small commit message adjustments]
Signed-off-by: Nathan Chancellor 
Signed-off-by: Greg Kroah-Hartman

Linux 6.18.20

2026-03-25T10:10:46+00:00

Link: https://lore.kernel.org/r/20260323134503.770111826@linuxfoundation.org
Tested-by: Brett A C Sheffield 
Tested-by: Peter Schneider 
Tested-by: Florian Fainelli 
Tested-by: Shuah Khan 
Tested-by: Jeffrin Jose T 
Tested-by: Ron Economos 
Tested-by: Jon Hunter 
Tested-by: Wentao Guan 
Tested-by: Mark Brown 
Signed-off-by: Greg Kroah-Hartman

Linux 6.18.19

2026-03-19T15:08:51+00:00

Link: https://lore.kernel.org/r/20260317162959.345812316@linuxfoundation.org
Tested-by: Peter Schneider 
Tested-by: Miguel Ojeda 
Tested-by: Jeffrin Jose T 
Tested-by: Shung-Hsi Yu 
Tested-by: Jon Hunter 
Tested-by: Ron Economos 
Link: https://lore.kernel.org/r/20260318122621.714862892@linuxfoundation.org
Tested-by: Brett A C Sheffield 
Tested-by: Peter Schneider 
Tested-by: Pavel Machek (CIP) 
Tested-by: Jon Hunter 
Tested-by: Ron Economos 
Tested-by: Wentao Guan 
Tested-by: Barry K. Nathan 
Tested-by: Mark Brown 
Signed-off-by: Greg Kroah-Hartman

kbuild: Leave objtool binary around with 'make clean'

2026-03-19T15:08:50+00:00

[ Upstream commit fdb12c8a24a453bdd6759979b6ef1e04ebd4beb4 ]

The difference between 'make clean' and 'make mrproper' is documented in
'make help' as:

  clean     - Remove most generated files but keep the config and
              enough build support to build external modules
  mrproper  - Remove all generated files + config + various backup files

After commit 68b4fe32d737 ("kbuild: Add objtool to top-level clean
target"), running 'make clean' then attempting to build an external
module with the resulting build directory fails with

  $ make ARCH=x86_64 O=build clean

  $ make -C build M=... MO=...
  ...
  /bin/sh: line 1: .../build/tools/objtool/objtool: No such file or directory

as 'make clean' removes the objtool binary.

Split the objtool clean target into mrproper and clean like Kbuild does
and remove all generated artifacts with 'make clean' except for the
objtool binary, which is removed with 'make mrproper'. To avoid a small
race when running the objtool clean target through both objtool_mrproper
and objtool_clean when running 'make mrproper', modify objtool's clean
up find command to avoid using find's '-delete' command by piping the
files into 'xargs rm -f' like the rest of Kbuild does.

Cc: stable@vger.kernel.org
Fixes: 68b4fe32d737 ("kbuild: Add objtool to top-level clean target")
Reported-by: Michal Suchanek 
Closes: https://lore.kernel.org/20260225112633.6123-1-msuchanek@suse.de/
Reported-by: Rainer Fiebig 
Closes: https://lore.kernel.org/62d12399-76e5-3d40-126a-7490b4795b17@mailbox.org/
Acked-by: Josh Poimboeuf 
Acked-by: Peter Zijlstra (Intel) 
Reviewed-by: Nicolas Schier 
Tested-by: Nicolas Schier 
Link: https://patch.msgid.link/20260227-avoid-objtool-binary-removal-clean-v1-1-122f3e55eae9@kernel.org
Signed-off-by: Nathan Chancellor 
[ Context ]
Signed-off-by: Sasha Levin 
Signed-off-by: Greg Kroah-Hartman