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| author | Zeng Chi <zengchi@kylinos.cn> | 2026-09-21 18:24:42 +0800 |
|---|---|---|
| committer | Sean Christopherson <seanjc@google.com> | 2026-09-22 08:36:16 -0700 |
| commit | 119e9db233ad0f4cbd4cfb9f9385a7bca378b37d (patch) | |
| tree | 660d50d4139cb750fbde1ae3432452c20726c99d /Documentation/sphinx/templates/kernel-toc.html | |
| download | linux-stable-119e9db233ad0f4cbd4cfb9f9385a7bca378b37d.tar.gz linux-stable-119e9db233ad0f4cbd4cfb9f9385a7bca378b37d.zip | |
KVM: Don't pre-reserve xarray entries when storing empty/NULL attributesgrafted
Skip the xarray reservation loop when clearing all memory attributes, as
storing NULL only erases the entry and never needs to allocate, so no
reservation (and no cleanup of a failed one) is required in that case.
Suggested-by: Sean Christopherson <seanjc@google.com>
Cc: David Ballesteros <davimaba.v@proton.me>
Signed-off-by: Zeng Chi <zengchi@kylinos.cn>
Link: https://patch.msgid.link/20260921102442.1232375-1-zeng_chi911@163.com
[sean: split to separate patch]
Signed-off-by: Sean Christopherson <seanjc@google.com>
Diffstat (limited to 'Documentation/sphinx/templates/kernel-toc.html')
| -rw-r--r-- | Documentation/sphinx/templates/kernel-toc.html | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/Documentation/sphinx/templates/kernel-toc.html b/Documentation/sphinx/templates/kernel-toc.html new file mode 100644 index 000000000..b84969bd3 --- /dev/null +++ b/Documentation/sphinx/templates/kernel-toc.html @@ -0,0 +1,19 @@ +{# SPDX-License-Identifier: GPL-2.0 #} + +{# Create a local TOC the kernel way #} +<p> +<h3 class="kernel-toc-contents">Contents</h3> +<input type="checkbox" class="kernel-toc-toggle" id = "kernel-toc-toggle" checked> +<label class="kernel-toc-title" for="kernel-toc-toggle"></label> + +<div class="kerneltoc" id="kerneltoc"> +{{ toctree(maxdepth=3) }} +</div> +{# hacky script to try to position the left column #} +<script type="text/javascript"> <!-- + var sbar = document.getElementsByClassName("sphinxsidebar")[0]; + let currents = document.getElementsByClassName("current") + if (currents.length) { + sbar.scrollTop = currents[currents.length - 1].offsetTop; + } + --> </script> |