tools/testing/selftests/drivers/net/team/refleak.sh

File Facts

System

Linux kernel

Corpus path

tools/testing/selftests/drivers/net/team/refleak.sh

Extension

.sh

Size

572 bytes

Lines

18

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.

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

#!/bin/bash
# SPDX-License-Identifier: GPL-2.0
# shellcheck disable=SC2154

lib_dir=$(dirname "$0")
source "$lib_dir"/../../../net/lib.sh

trap cleanup_all_ns EXIT

# Test that there is no reference count leak and that dummy1 can be deleted.
# https://lore.kernel.org/netdev/4d69abe1-ca8d-4f0b-bcf8-13899b211e57@I-love.SAKURA.ne.jp/
setup_ns ns1 ns2
ip -n "$ns1" link add name team1 type team
ip -n "$ns1" link add name dummy1 mtu 1499 type dummy
ip -n "$ns1" link set dev dummy1 master team1
ip -n "$ns1" link set dev dummy1 netns "$ns2"
ip -n "$ns2" link del dev dummy1

Annotation

• 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.