tools/usb/usbip/src/usbip_unbind.c

File Facts

System

Linux kernel

Corpus path

tools/usb/usbip/src/usbip_unbind.c

Extension

.c

Size

2892 bytes

Lines

130

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

• libudev.h
• errno.h
• stdio.h
• string.h
• getopt.h
• usbip_common.h
• utils.h
• usbip.h
• sysfs_utils.h

Detected Declarations

• function usbip_unbind_usage
• function unbind_device
• function usbip_unbind

Annotated Snippet

switch (opt) {
		case 'b':
			ret = unbind_device(optarg);
			goto out;
		default:
			goto err_out;
		}
	}

err_out:
	usbip_unbind_usage();
out:
	return ret;
}

Annotation

• Immediate include surface: `libudev.h`, `errno.h`, `stdio.h`, `string.h`, `getopt.h`, `usbip_common.h`, `utils.h`, `usbip.h`.
• Detected declarations: `function usbip_unbind_usage`, `function unbind_device`, `function usbip_unbind`.
• 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.