Comment on Concurrent Programming, with ExamplesparentComments−bcrosby956yThe problem is that if you have one big dumb lock around everything then you have no actual concurrency or parallelism.−011000116yDepends on what the big dumb lock protects. You may still be able to process data you accessed while holding the big dumb lock.
Comments
The problem is that if you have one big dumb lock around everything then you have no actual concurrency or parallelism.
Depends on what the big dumb lock protects. You may still be able to process data you accessed while holding the big dumb lock.