kernel/trace/rv/monitors/snroc/snroc.c

Source file repositories/reference/linux-study-clean/kernel/trace/rv/monitors/snroc/snroc.c

File Facts

System: Linux kernel
Corpus path: kernel/trace/rv/monitors/snroc/snroc.c
Extension: .c
Size: 1901 bytes
Lines: 83
Domain: Core OS
Bucket: Scheduler, Processes, Timers, Sync, And Syscalls
Inferred role: Core OS: exported/initcall integration point
Status: integration implementation candidate

Why This File Exists

Core operating-system implementation surface: boot, tasks, memory, VFS, syscall-facing interfaces, synchronization, credentials, and isolation.

Core operating-system implementation surface: boot, tasks, memory, VFS, syscall-facing interfaces, synchronization, credentials, and isolation.
Exports symbols or registers init work; inspect boot/module ordering and who consumes the exported contract.
Defines or uses C structs; map object ownership, embedded links, reference counts, and lock ownership.

Dependency Surface

linux/ftrace.h
linux/tracepoint.h
linux/kernel.h
linux/module.h
linux/init.h
linux/rv.h
rv/instrumentation.h
trace/events/sched.h
rv_trace.h
monitors/sched/sched.h
snroc.h
rv/da_monitor.h

Detected Declarations

function handle_sched_set_state
function handle_sched_switch
function enable_snroc
function disable_snroc
function register_snroc
function unregister_snroc
module init register_snroc

Annotated Snippet

module_init(register_snroc);
module_exit(unregister_snroc);

MODULE_LICENSE("GPL");
MODULE_AUTHOR("Gabriele Monaco <gmonaco@redhat.com>");
MODULE_DESCRIPTION("snroc: set non runnable on its own context.");

Annotation

Immediate include surface: `linux/ftrace.h`, `linux/tracepoint.h`, `linux/kernel.h`, `linux/module.h`, `linux/init.h`, `linux/rv.h`, `rv/instrumentation.h`, `trace/events/sched.h`.
Detected declarations: `function handle_sched_set_state`, `function handle_sched_switch`, `function enable_snroc`, `function disable_snroc`, `function register_snroc`, `function unregister_snroc`, `module init register_snroc`.
Atlas domain: Core OS / Scheduler, Processes, Timers, Sync, And Syscalls.
Implementation status: integration 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.