tools/objtool/include/objtool/builtin.h

File Facts

System

Linux kernel

Corpus path

tools/objtool/include/objtool/builtin.h

Extension

.h

Size

1056 bytes

Lines

63

Domain

Support Tooling And Documentation

Bucket

tools

Inferred role

Support Tooling And Documentation: implementation source

Status

source implementation candidate

Why This File Exists

Repository support layer: documentation, build tooling, samples, user-space helper tools, generated initramfs support, licenses, and validation utilities.

• Repository support layer: documentation, build tooling, samples, user-space helper tools, generated initramfs support, licenses, and validation utilities.
• Defines or uses C structs; map object ownership, embedded links, reference counts, and lock ownership.

Dependency Surface

• subcmd/parse-options.h

Detected Declarations

• struct opts

Annotated Snippet

struct opts {
	/* actions: */
	bool checksum;
	const char *disas;
	bool dump_orc;
	bool hack_jump_label;
	bool hack_noinstr;
	bool hack_skylake;
	bool ibt;
	bool mcount;
	bool noabs;
	bool noinstr;
	bool orc;
	int prefix;
	bool retpoline;
	bool rethunk;
	bool unret;
	bool sls;
	bool stackval;
	bool static_call;
	bool uaccess;

	/* options: */
	bool backtrace;
	bool backup;
	bool cfi;
	const char *debug_checksum;
	bool dryrun;
	bool fineibt;
	bool link;
	bool mnop;
	bool module;
	bool no_unreachable;
	const char *output;
	bool sec_address;
	bool stats;
	const char *trace;
	bool verbose;
	bool werror;
	bool wide;
};

extern struct opts opts;

int cmd_parse_options(int argc, const char **argv, const char * const usage[]);

int objtool_run(int argc, const char **argv);

int make_backup(void);

int cmd_klp(int argc, const char **argv);

#endif /* _BUILTIN_H */

Annotation

• Immediate include surface: `subcmd/parse-options.h`.
• Detected declarations: `struct opts`.
• Atlas domain: Support Tooling And Documentation / tools.
• Implementation status: source implementation candidate.

Implementation Notes

• This generated page is the file-by-file coverage layer; curated subsystem chapters should link here when they synthesize a multi-file control flow.
• Core OS pages should be promoted from atlas-only to deep-reviewed when they explain data structures, invariants, locking, lifecycle, and C implementation snippets.
• Driver-family pages are intentionally pattern-oriented unless they are part of the selected PCIe/NVMe representative device path.