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| author | Brian Anderson <banderson@mozilla.com> | 2011-11-18 16:02:48 -0800 |
|---|---|---|
| committer | Brian Anderson <banderson@mozilla.com> | 2011-11-18 16:02:48 -0800 |
| commit | d6ab8ebb07d0f6360d2aa32dec71c24a32c21ea6 (patch) | |
| tree | 9be6bba6270e07a7b73218819df856a52f87769f /src/rt/rust_builtin.cpp | |
| parent | 9aa67052e17705ee8175505836a2fa0117f044fe (diff) | |
| download | rust-d6ab8ebb07d0f6360d2aa32dec71c24a32c21ea6.tar.gz rust-d6ab8ebb07d0f6360d2aa32dec71c24a32c21ea6.zip | |
rt: Add more comments to rust_task_sleep
Diffstat (limited to 'src/rt/rust_builtin.cpp')
| -rw-r--r-- | src/rt/rust_builtin.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/rt/rust_builtin.cpp b/src/rt/rust_builtin.cpp index 6b57fae7470..922b4024bc0 100644 --- a/src/rt/rust_builtin.cpp +++ b/src/rt/rust_builtin.cpp @@ -508,8 +508,8 @@ chan_id_send(type_desc *t, rust_task_id target_task_id, return (uintptr_t)sent; } -// This is called by an intrinsic on the Rust stack. -// Do not call on the C stack. +// This is called by an intrinsic on the Rust stack and must run +// entirely in the red zone. Do not call on the C stack. extern "C" CDECL void rust_task_sleep(rust_task *task, size_t time_in_us, bool *killed) { task->yield(time_in_us, killed); |