[v2] Use Rust Bitmap from Rust Binder driver

[PATCH v2 0/5] Use Rust Bitmap from Rust Binder driver

Alice Ryhl posted 5 patches 3 months, 2 weeks ago

Diff against v1 v3 v4 v5 v6
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There is a newer version of this series

drivers/android/binder/process.rs | 63 +++++++++++++++++++++++++++-----------
rust/kernel/bitmap.rs             | 26 +++++++++++++---
rust/kernel/id_pool.rs            | 64 ++++++++++++++++++++++++++++-----------
3 files changed, 114 insertions(+), 39 deletions(-)

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[PATCH v2 0/5] Use Rust Bitmap from Rust Binder driver

Posted by Alice Ryhl 3 months, 2 weeks ago

See commit message for rust binder commit for details.

Signed-off-by: Alice Ryhl <aliceryhl@google.com>
---
Changes in v2:
- Use id_pool.
- Link to v1: https://lore.kernel.org/r/20251020-binder-bitmap-v1-0-879bec9cddc1@google.com

---
Alice Ryhl (5):
      rust: bitmap: add MAX_LEN and NO_ALLOC_MAX_LEN constants
      rust: bitmap: add BitmapVec::new_small()
      rust: id_pool: do not supply starting capacity
      rust: id_pool: do not immediately acquire new ids
      rust_binder: use bitmap for allocation of handles

 drivers/android/binder/process.rs | 63 +++++++++++++++++++++++++++-----------
 rust/kernel/bitmap.rs             | 26 +++++++++++++---
 rust/kernel/id_pool.rs            | 64 ++++++++++++++++++++++++++++-----------
 3 files changed, 114 insertions(+), 39 deletions(-)
---
base-commit: 211ddde0823f1442e4ad052a2f30f050145ccada
change-id: 20251007-binder-bitmap-5aa0d966fb1f

Best regards,
-- 
Alice Ryhl <aliceryhl@google.com>