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f43b9876e8
Do fine-grained Kconfig for all the various retbleed parts. NOTE: if your compiler doesn't support return thunks this will silently 'upgrade' your mitigation to IBPB, you might not like this. Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Signed-off-by: Borislav Petkov <bp@suse.de>
47 lines
817 B
C
47 lines
817 B
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
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/*
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* Copyright (C) 2015 Josh Poimboeuf <jpoimboe@redhat.com>
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*/
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#ifndef _BUILTIN_H
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#define _BUILTIN_H
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#include <subcmd/parse-options.h>
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extern const struct option check_options[];
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struct opts {
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/* actions: */
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bool dump_orc;
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bool hack_jump_label;
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bool hack_noinstr;
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bool ibt;
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bool mcount;
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bool noinstr;
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bool orc;
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bool retpoline;
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bool rethunk;
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bool unret;
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bool sls;
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bool stackval;
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bool static_call;
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bool uaccess;
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/* options: */
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bool backtrace;
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bool backup;
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bool dryrun;
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bool link;
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bool module;
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bool no_unreachable;
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bool sec_address;
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bool stats;
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};
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extern struct opts opts;
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extern int cmd_parse_options(int argc, const char **argv, const char * const usage[]);
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extern int objtool_run(int argc, const char **argv);
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#endif /* _BUILTIN_H */
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