#!/bin/sh

#
# stackcollapse.py can cover all type of perf samples including
# the tracepoints, so no special record requirements, just record what
# you want to analyze.
#
perf record "$@"
' href='https://universe.0xinfinity.dev/distro/kernel/'/>
<updated>2024-12-04T19:46:39Z</updated>
<entry>
<title>selftests/sched_ext: fix build after renames in sched_ext API</title>
<updated>2024-12-04T19:46:39Z</updated>
<author>
<name>Ihor Solodrai</name>
<email>ihor.solodrai@pm.me</email>
</author>
<published>2024-11-21T21:40:17Z</published>
<link rel='alternate' type='text/html' href='https://universe.0xinfinity.dev/distro/kernel/commit/?id=ef7009decc30eb2515a64253791d61b72229c119'/>
<id>urn:sha1:ef7009decc30eb2515a64253791d61b72229c119</id>
<content type='text'>
The selftests are falining to build on current tip of bpf-next and
sched_ext [1]. This has broken BPF CI [2] after merge from upstream.

Use appropriate function names in the selftests according to the
recent changes in the sched_ext API [3].

[1] https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git/commit/?id=fc39fb56917bb3cb53e99560ca3612a84456ada2
[2] https://github.com/kernel-patches/bpf/actions/runs/11959327258/job/33340923745
[3] https://lore.kernel.org/all/20241109194853.580310-1-tj@kernel.org/

Signed-off-by: Ihor Solodrai &lt;ihor.solodrai@pm.me&gt;
Acked-by: Andrea Righi &lt;arighi@nvidia.com&gt;
Acked-by: David Vernet &lt;void@manifault.com&gt;
Signed-off-by: Tejun Heo &lt;tj@kernel.org&gt;
</content>
</entry>
<entry>
<title>sched_ext: Fix function pointer type mismatches in BPF selftests</title>
<updated>2024-10-24T16:56:17Z</updated>
<author>
<name>Vishal Chourasia</name>
<email>vishalc@linux.ibm.com</email>
</author>
<published>2024-10-24T05:16:09Z</published>
<link rel='alternate' type='text/html' href='https://universe.0xinfinity.dev/distro/kernel/commit/?id=4f7f417042b242c1e5a9ed03741acb5d900e0871'/>
<id>urn:sha1:4f7f417042b242c1e5a9ed03741acb5d900e0871</id>
<content type='text'>
Fix incompatible function pointer type warnings in sched_ext BPF selftests by
explicitly casting the function pointers when initializing struct_ops.
This addresses multiple -Wincompatible-function-pointer-types warnings from the
clang compiler where function signatures didn't match exactly.

The void * cast ensures the compiler accepts the function pointer
assignment despite minor type differences in the parameters.

Signed-off-by: Vishal Chourasia &lt;vishalc@linux.ibm.com&gt;
Signed-off-by: Tejun Heo &lt;tj@kernel.org&gt;
</content>
</entry>
<entry>
<title>sched_ext: Add selftests</title>
<updated>2024-06-18T20:09:21Z</updated>
<author>
<name>David Vernet</name>
<email>dvernet@meta.com</email>
</author>
<published>2024-06-18T20:09:21Z</published>
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<id>urn:sha1:a5db7817af780db6a7f290c79677eff4fd13c5fa</id>
<content type='text'>
Add basic selftests.

Signed-off-by: David Vernet &lt;dvernet@meta.com&gt;
Acked-by: Tejun Heo &lt;tj@kernel.org&gt;
</content>
</entry>