Improve documentation of `ExecutableBuffer::ptr`. about dynasm-rs HOT 2 OPEN

That is correct. Currently the documentation already mentions that this pointer is only valid if the lock on the Executor that provided the ExecutableBuffer is held, but since you can also get one directly by finalizing an assembler it's probably good to mention that.

But yes, when you get raw pointers you're always on your own WRT tracking that lifetime. The documentation does mention that the ExecutableBuffer holds ownership over the buffer so it deallocating on drop should be expected.

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since you can also get one directly by finalizing an assembler it's probably good to mention that

Exactly! That's how I was getting a buffer.

Thanks

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