Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
33 lines
836 B
Plaintext
33 lines
836 B
Plaintext
# SPDX-License-Identifier: GPL-2.0-only
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config HAVE_LIVEPATCH
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bool
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help
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Arch supports kernel live patching
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config LIVEPATCH
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bool "Kernel Live Patching"
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depends on DYNAMIC_FTRACE_WITH_REGS || DYNAMIC_FTRACE_WITH_ARGS
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depends on MODULES
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depends on SYSFS
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depends on KALLSYMS_ALL
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depends on HAVE_LIVEPATCH
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depends on !TRIM_UNUSED_KSYMS
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help
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Say Y here if you want to support kernel live patching.
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This option has no runtime impact until a kernel "patch"
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module uses the interface provided by this option to register
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a patch, causing calls to patched functions to be redirected
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to new function code contained in the patch module.
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config HAVE_KLP_BUILD
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bool
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help
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Arch supports klp-build
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config KLP_BUILD
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def_bool y
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depends on LIVEPATCH && HAVE_KLP_BUILD
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select OBJTOOL
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help
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Enable klp-build support
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