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39 lines
1.4 KiB
Diff
39 lines
1.4 KiB
Diff
From 48d6235433c8cffaeb3ede8a0173babf737addaa Mon Sep 17 00:00:00 2001
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From: Mikhail Novosyolov <m.novosyolov@rosalinux.ru>
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Date: Fri, 1 Jan 2021 19:03:29 +0300
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Subject: [PATCH] Revert "kallsyms: unexport kallsyms_lookup_name() and
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kallsyms_on_each_symbol()"
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This reverts commit 0bd476e6c67190b5eb7b6e105c8db8ff61103281.
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https://lwn.net/Articles/813350/
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anbox kernel modules require kallsyms_lookup_name(), they are not propietary stuff like e.g. Nvidia, I want it to work more than trying to fight with violations of GPL where I do not have enough power.
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Signed-off-by: Mikhail Novosyolov <m.novosyolov@rosalinux.ru>
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---
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kernel/kallsyms.c | 2 ++
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1 file changed, 2 insertions(+)
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diff --git a/kernel/kallsyms.c b/kernel/kallsyms.c
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index fe9de067771c..04b58bccbb0d 100644
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--- a/kernel/kallsyms.c
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+++ b/kernel/kallsyms.c
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@@ -176,6 +176,7 @@ unsigned long kallsyms_lookup_name(const char *name)
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}
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return module_kallsyms_lookup_name(name);
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}
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+EXPORT_SYMBOL_GPL(kallsyms_lookup_name);
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int kallsyms_on_each_symbol(int (*fn)(void *, const char *, struct module *,
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unsigned long),
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@@ -194,6 +195,7 @@ int kallsyms_on_each_symbol(int (*fn)(void *, const char *, struct module *,
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}
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return module_kallsyms_on_each_symbol(fn, data);
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}
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+EXPORT_SYMBOL_GPL(kallsyms_on_each_symbol);
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static unsigned long get_symbol_pos(unsigned long addr,
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unsigned long *symbolsize,
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--
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2.30.0
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