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| author | Jahnavi MN <jahnavimn@google.com> | 2026-07-19 11:51:09 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2026-07-31 14:15:54 +0200 |
| commit | d6e8b74fe7689f8ac1ee41f001e75715692a7cef (patch) | |
| tree | ed89d09bfabcfb8a93fa536a581be5396ac8ab8d /tools/perf/scripts/python/bin/stackcollapse-record | |
| parent | 19183c0ef0d73ff3ca7caf8a205edcea922f8c24 (diff) | |
rust_binder: Update looper_flags bitmaps to use kernel::impl_flags!
Thread looper states are currently represented as raw integers and
manipulated via bitwise operations. This lacks type safety, making it
possible to mix up different flag types without compile-time warnings.
Use kernel::impl_flags! to migrate looper_flags to a strongly-typed
bitmask, enforcing compile-time safety.
Key changes:
- Define `LooperFlags(u32)` and `LooperFlag` enum with 7 variants.
- Change `InnerThread.looper_flags` type to `LooperFlags`.
- Update looper state transitions and checks to use type-safe methods.
- Convert `looper_flags` to `u32` for hex formatting in `debug_print`.
Reviewed-by: Alice Ryhl <aliceryhl@google.com>
Signed-off-by: Jahnavi MN <jahnavimn@google.com>
Link: https://patch.msgid.link/20260719-b4-rust_binder_impl_flags-v3-1-f8d0b3ea1b87@google.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-record')
0 files changed, 0 insertions, 0 deletions