arch/loongarch/kernel/elf.c
Source file repositories/reference/linux-study-clean/arch/loongarch/kernel/elf.c
File Facts
- System
- Linux kernel
- Corpus path
arch/loongarch/kernel/elf.c- Extension
.c- Size
- 550 bytes
- Lines
- 25
- Domain
- Architecture Layer
- Bucket
- arch/loongarch
- Inferred role
- Architecture Layer: implementation source
- Status
- source implementation candidate
Why This File Exists
CPU and platform-specific kernel glue: boot entry, traps, syscall entry, interrupts, page tables, context switch, and low-level barriers.
- CPU and platform-specific kernel glue: boot entry, traps, syscall entry, interrupts, page tables, context switch, and low-level barriers.
- Defines or uses C structs; map object ownership, embedded links, reference counts, and lock ownership.
Dependency Surface
linux/binfmts.hlinux/elf.hlinux/sched.hasm/cpu-features.hasm/cpu-info.h
Detected Declarations
function Copyrightfunction arch_check_elf
Annotated Snippet
// SPDX-License-Identifier: GPL-2.0
/*
* Author: Huacai Chen <chenhuacai@loongson.cn>
* Copyright (C) 2020-2022 Loongson Technology Corporation Limited
*/
#include <linux/binfmts.h>
#include <linux/elf.h>
#include <linux/sched.h>
#include <asm/cpu-features.h>
#include <asm/cpu-info.h>
int arch_elf_pt_proc(void *_ehdr, void *_phdr, struct file *elf,
bool is_interp, struct arch_elf_state *state)
{
return 0;
}
int arch_check_elf(void *_ehdr, bool has_interpreter, void *_interp_ehdr,
struct arch_elf_state *state)
{
return 0;
}
Annotation
- Immediate include surface: `linux/binfmts.h`, `linux/elf.h`, `linux/sched.h`, `asm/cpu-features.h`, `asm/cpu-info.h`.
- Detected declarations: `function Copyright`, `function arch_check_elf`.
- Atlas domain: Architecture Layer / arch/loongarch.
- 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.