io_uring/Kconfig

Source file repositories/reference/linux-study-clean/io_uring/Kconfig

File Facts

System: Linux kernel
Corpus path: io_uring/Kconfig
Extension: [no extension]
Size: 368 bytes
Lines: 22
Domain: Kernel Services
Bucket: io_uring
Inferred role: Kernel Services: build/configuration rule
Status: atlas-only

Why This File Exists

Shared kernel service surface used by multiple subsystems, including helpers, cryptography, virtualization support, and async I/O infrastructure.

Shared kernel service surface used by multiple subsystems, including helpers, cryptography, virtualization support, and async I/O infrastructure.

Dependency Surface

No C-style include directives detected by the generator.

Detected Declarations

No top-level syscall, struct, function, initcall, or export declaration detected by the generator.

Annotated Snippet

# SPDX-License-Identifier: GPL-2.0-only
#
# io_uring configuration
#

config IO_URING_ZCRX
	def_bool y
	depends on IO_URING
	depends on PAGE_POOL
	depends on INET
	depends on NET_RX_BUSY_POLL

config IO_URING_BPF
	def_bool y
	depends on BPF
	depends on NET

config IO_URING_BPF_OPS
	def_bool y
	depends on IO_URING
	depends on BPF_SYSCALL && BPF_JIT && DEBUG_INFO_BTF

Annotation

Atlas domain: Kernel Services / io_uring.
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.