tools/perf/scripts/perl/Perf-Trace-Util/Context.xs
Source file repositories/reference/linux-study-clean/tools/perf/scripts/perl/Perf-Trace-Util/Context.xs
File Facts
- System
- Linux kernel
- Corpus path
tools/perf/scripts/perl/Perf-Trace-Util/Context.xs- Extension
.xs- Size
- 1239 bytes
- Lines
- 43
- Domain
- Support Tooling And Documentation
- Bucket
- tools
- Inferred role
- Support Tooling And Documentation: tools
- Status
- atlas-only
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
EXTERN.hperl.hXSUB.h../../../perf.h../../../util/trace-event.h
Detected Declarations
- No top-level syscall, struct, function, initcall, or export declaration detected by the generator.
Annotated Snippet
#include "EXTERN.h"
#include "perl.h"
#include "XSUB.h"
#include "../../../perf.h"
#include "../../../util/trace-event.h"
MODULE = Perf::Trace::Context PACKAGE = Perf::Trace::Context
PROTOTYPES: ENABLE
int
common_pc(context)
struct scripting_context * context
int
common_flags(context)
struct scripting_context * context
int
common_lock_depth(context)
struct scripting_context * context
Annotation
- Immediate include surface: `EXTERN.h`, `perl.h`, `XSUB.h`, `../../../perf.h`, `../../../util/trace-event.h`.
- Atlas domain: Support Tooling And Documentation / tools.
- Implementation status: atlas-only.
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.