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Quote: with a multiple-writer protocol provide change notification at synchronization time and update modified pages by exchanging diffs
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Topic:
managing shared memory
Topic:
race conditions
Quotation Skeleton
multiple-writer protocols allow multiple processes to have, at … When P_1 and P_2 synchronize (through a barrier, … invalidate their copies. When they later access the … [They request the diff between the original page and the modified page.] … Thus, except for initial accesses, pages are updated … One might wonder what happens when two processes … without intervening synchronization. Therefore, it is almost certainly … Google-1 Google-2
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Additional Titles
Quote: if two processes modify overlapping regions of a page, have a data race without an intervening synchronization (i.e., an error)
Topic: managing shared memory (74 items)
Topic: race conditions (30 items)