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| author |   Linus Torvalds <torvalds@linux-foundation.org> | 2025-07-29 14:39:42 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2025-07-29 14:39:42 -0700 |
| commit | f38b1f243ec3babea9d8d9c6240249589853aca2 (patch) | |
| tree | 29e35aae867c9b06ce4a698a14ce6e9d581ca592 /tools/perf/scripts/python/gecko.py | |
| parent | Merge tag 'timers-ptp-2025-07-27' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip (diff) | |
| parent | selftests/futex: Fix spelling mistake "Succeffuly" -> "Successfully" (diff) | |
| download | wireguard-linux-f38b1f243ec3babea9d8d9c6240249589853aca2.tar.xz wireguard-linux-f38b1f243ec3babea9d8d9c6240249589853aca2.zip | |
Merge tag 'locking-futex-2025-07-29' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull futex updates from Thomas Gleixner:
- Switch the reference counting to a RCU based per-CPU reference to
address a performance bottleneck vs the single instance rcuref
variant
- Make the futex selftest build on 32-bit architectures which only
support 64-bit time_t, e.g. RISCV-32
- Cleanups and improvements in selftests and futex bench
* tag 'locking-futex-2025-07-29' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
selftests/futex: Fix spelling mistake "Succeffuly" -> "Successfully"
selftests/futex: Define SYS_futex on 32-bit architectures with 64-bit time_t
perf bench futex: Remove support for IMMUTABLE
selftests/futex: Remove support for IMMUTABLE
futex: Remove support for IMMUTABLE
futex: Make futex_private_hash_get() static
futex: Use RCU-based per-CPU reference counting instead of rcuref_t
selftests/futex: Adapt the private hash test to RCU related changes
Diffstat (limited to 'tools/perf/scripts/python/gecko.py')
0 files changed, 0 insertions, 0 deletions