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scripts/mksysmap: Fix escape chars '$'
Commitb18b047002
("kbuild: change scripts/mksysmap into sed script") changed the invocation of the script, to call sed directly without shell. That means, the current extra escape that was added in: commitec336aa831
("scripts/mksysmap: Fix badly escaped '$'") for the shell is not correct any more, at the moment the stack traces for nvhe are corrupted: [ 22.840904] kvm [190]: [<ffff80008116dd54>] __kvm_nvhe_$x.220+0x58/0x9c [ 22.842913] kvm [190]: [<ffff8000811709bc>] __kvm_nvhe_$x.9+0x44/0x50 [ 22.844112] kvm [190]: [<ffff80008116f8fc>] __kvm_nvhe___skip_pauth_save+0x4/0x4 With this patch: [ 25.793513] kvm [192]: nVHE call trace: [ 25.794141] kvm [192]: [<ffff80008116dd54>] __kvm_nvhe_hyp_panic+0xb0/0xf4 [ 25.796590] kvm [192]: [<ffff8000811709bc>] __kvm_nvhe_handle_trap+0xe4/0x188 [ 25.797553] kvm [192]: [<ffff80008116f8fc>] __kvm_nvhe___skip_pauth_save+0x4/0x4 Fixes:b18b047002
("kbuild: change scripts/mksysmap into sed script") Signed-off-by: Mostafa Saleh <smostafa@google.com> Reviewed-by: Nathan Chancellor <nathan@kernel.org> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
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1 changed files with 2 additions and 2 deletions
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@ -26,7 +26,7 @@
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# (do not forget a space before each pattern)
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# (do not forget a space before each pattern)
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# local symbols for ARM, MIPS, etc.
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# local symbols for ARM, MIPS, etc.
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/ \\$/d
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/ \$/d
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# local labels, .LBB, .Ltmpxxx, .L__unnamed_xx, .LASANPC, etc.
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# local labels, .LBB, .Ltmpxxx, .L__unnamed_xx, .LASANPC, etc.
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/ \.L/d
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/ \.L/d
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@ -39,7 +39,7 @@
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/ __pi_\.L/d
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/ __pi_\.L/d
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# arm64 local symbols in non-VHE KVM namespace
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# arm64 local symbols in non-VHE KVM namespace
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/ __kvm_nvhe_\\$/d
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/ __kvm_nvhe_\$/d
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/ __kvm_nvhe_\.L/d
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/ __kvm_nvhe_\.L/d
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# lld arm/aarch64/mips thunks
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# lld arm/aarch64/mips thunks
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