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>
29 lines
781 B
ArmAsm
29 lines
781 B
ArmAsm
/*
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* This supplies .note.* sections to go into the PT_NOTE inside the vDSO text.
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* Here we can supply some information useful to userland.
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*/
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#include <linux/uts.h>
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#include <linux/version.h>
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#include <linux/build-salt.h>
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#define ASM_ELF_NOTE_BEGIN(name, flags, vendor, type) \
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.section name, flags; \
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.balign 4; \
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.long 1f - 0f; /* name length */ \
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.long 3f - 2f; /* data length */ \
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.long type; /* note type */ \
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0: .asciz vendor; /* vendor name */ \
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1: .balign 4; \
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2:
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#define ASM_ELF_NOTE_END \
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3: .balign 4; /* pad out section */ \
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.previous
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ASM_ELF_NOTE_BEGIN(".note.kernel-version", "a", UTS_SYSNAME, 0)
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.long LINUX_VERSION_CODE
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ASM_ELF_NOTE_END
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BUILD_SALT
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