linux.git/kernel/module/Kconfig, branch v6.3 Linux kernel source tree module/decompress: Support zstd in-kernel decompression 2022-12-07T20:05:05+00:00 Stephen Boyd swboyd@chromium.org 2022-12-06T21:53:18+00:00 169a58ad824d896b9e291a27193342616e651b82 Add support for zstd compressed modules to the in-kernel decompression code. This allows zstd compressed modules to be decompressed by the kernel, similar to the existing support for gzip and xz compressed modules. Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Cc: Piotr Gorski <lucjan.lucjanov@gmail.com> Cc: Nick Terrell <terrelln@fb.com> Signed-off-by: Stephen Boyd <swboyd@chromium.org> Reviewed-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Reviewed-by: Piotr Gorski <lucjan.lucjanov@gmail.com> Signed-off-by: Luis Chamberlain <mcgrof@kernel.org> 
Add support for zstd compressed modules to the in-kernel decompression
code. This allows zstd compressed modules to be decompressed by the
kernel, similar to the existing support for gzip and xz compressed
modules.

Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Cc: Piotr Gorski <lucjan.lucjanov@gmail.com>
Cc: Nick Terrell <terrelln@fb.com>
Signed-off-by: Stephen Boyd <swboyd@chromium.org>
Reviewed-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Reviewed-by: Piotr Gorski <lucjan.lucjanov@gmail.com>
Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>
module: Move module's Kconfig items in kernel/module/ 2022-07-12T19:07:25+00:00 Christophe Leroy christophe.leroy@csgroup.eu 2022-07-12T05:52:33+00:00 73b4fc92f97d775da26d86d2732497be6c610ec6 In init/Kconfig, the part dedicated to modules is quite large. Move it into a dedicated Kconfig in kernel/module/ MODULES_TREE_LOOKUP was outside of the 'if MODULES', but as it is only used when MODULES are set, move it in with everything else to avoid confusion. MODULE_SIG_FORMAT is left in init/Kconfig because this configuration item is not used in kernel/modules/ but in kernel/ and can be selected independently from CONFIG_MODULES. It is for instance selected from security/integrity/ima/Kconfig. Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu> Signed-off-by: Luis Chamberlain <mcgrof@kernel.org> 
In init/Kconfig, the part dedicated to modules is quite large.

Move it into a dedicated Kconfig in kernel/module/

MODULES_TREE_LOOKUP was outside of the 'if MODULES', but as it is
only used when MODULES are set, move it in with everything else to
avoid confusion.

MODULE_SIG_FORMAT is left in init/Kconfig because this configuration
item is not used in kernel/modules/ but in kernel/ and can be
selected independently from CONFIG_MODULES. It is for instance
selected from security/integrity/ima/Kconfig.

Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>