Julia Lawall
where else to find them
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what they talk about
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where they keep going back
- Linux Plumbers Conference2 editions2022–2023
- PEPM2 editions2021–2022
all 12 in the filters
on a stage with
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who talks about the same things
- C...2 talks
- Alison Schofield3 talks
- Karolina Stolarek2 talks
- Sevinj Aghayeva2 talks
- Rebecca Mckeever2 talks
- Jaehee Park2 talks
| title | conference | date |
|---|---|---|
| Opening the Box: Diagnosing Operating-System Task-Scheduler... | SREcon24 Europe/Middle East/Africa | 2024-10-29 |
Linux scheduler decisions cause measurable slowdowns on large multicore runs; visualization and extra trace points reveal schedgraph tools (datograph… | ||
| Coccinelle: Program transformation in the real world | JENSFEST 2024 | 2024-10-22 |
Coccinelle provides a small semantic patch language that matches C source patterns using meta-variables and a ... operator to express general edits, then… | ||
| Panel Discussion: Outreachy Linux Kernel Internship Report | LinuxCon @ OSS EU 2024 | 2024-09-16 |
Outreachy interns deliver concrete Linux kernel work: Landlock gains a new dot_scoped field plus six security hooks to restrict abstract Unix sockets and… | ||
| Panel Discussion: Outreachy Linux Kernel Internship Report | Open Source Summit Europe 2024 | 2024-09-16 |
Outreachy funds $7,000 three‑month internships and the Linux kernel team runs two cycles per year; mentors plan ~10 days of prep, weekly video calls, and fast… | ||
| Lightning Talk: Coccinelle for C++ | C++Online 2024 | 2024-02-28 |
Coccinelle for C++ extends the 15‑year‑old C tool to match and rewrite C++ source across a codebase, targeting modernization of HPC code and library migration… | ||
| Graphing tools for scheduler tracing | Linux Plumbers Conference 2023 | 2023-11-13 |
Trace-cmd traces scheduler events and the new graphing tools summarize them: dat-to-graph draws per-core run intervals across 128 cores so gaps show unused… | ||
| Coccinelle for Rust | Linux Plumbers Conference 2023 | 2023-11-13 |
Coccinelle for Rust implements a semantic-patch engine that uses Rust Analyzer for parsing and type inference and relies on rustfmt for output, matching… | ||
| Coccinelle: Impact and Internals | GPCE 2023 | 2023-10-22 |
Coccinelle is a pattern-based matcher and transformer for C that turns semantic patches into CTL checks over a per-function control-flow graph and produces… | ||
| OS Scheduling with Nest: Keeping Tasks Close Together on Warm Cores | Linux Plumbers Conference 2022 | 2022-09-12 |
A scheduler patch called Nest keeps a small primary nest of recently used cores plus a reserve nest and briefly does idle spinning to keep cores at higher DVFS… | ||
| A partial history of partial evaluation | PEPM 2022 | 2022-01-17 |
The 1984–85 work realizes non‑trivial self‑application of a partial evaluator, achieving the second and third Futamura projections by turning a specializer… | ||
| Program Manipulation of C Code | PEPM 2021 | 2021-01-18 |
A toolchain for scripted source transformations targets large C bases with Coccinelle using its semantic patches language SmPL and metavariables plus the… | ||
| SPINFER: Inferring Semantic Patches for the Linux Kernel | USENIX ATC '20 | 2020-07-15 |
Spinfer is a tool that infers Coccinelle semantic patches from example edits and outputs human-checkable rules that Coccinelle applies as concrete diffs. It… | ||
| Fewer Cores, More Hertz: Leveraging High-Frequency Cores in the OS Scheduler for | USENIX ATC '20 | 2020-07-15 |
Identifies a concrete problem—frequency inversion—caused by per‑core DVFS and long frequency transition latencies (measured 29 ms rise and 98 ms fall)… | ||
| Effective Static Analysis of Concurrency Use-After-Free Bugs in Linux Device Drivers | USENIX ATC '19 | 2019-07-10 |
Paper proposes DCUAF, a static analysis that combines local-global analysis to identify driver interface pairs that can run concurrently and then performs a… | ||
| Keynote: Inside the Mind of a Coccinelle Programmer | Linux Security Summit 2016 | 2016-08-25 |
Coccinelle is a user‑scriptable tool that searches 13M lines of kernel C for precise patterns and emits patch‑style fixes; it matches and rewrites code using… | ||
| Linux Kernel Developer Panel | LinuxCon + CloudOpen Europe 2014 | 2014-10-13 |
Panel covers concrete changes and problems: a 3.18 flag "more packets coming" that measurably boosts small-packet TX, core timekeeping switched to 64-bit… | ||
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