- data set busy lock
- Вычислительная техника: блокировка набора данных по занятости
Универсальный англо-русский словарь. Академик.ру. 2011.
data set busy lock
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Busy waiting — In software engineering, busy waiting or spinning is a technique in which a process repeatedly checks to see if a condition is true, such as waiting for keyboard input or waiting for a lock to become available. It can also be used to delay… … Wikipedia
Test-and-set — In computer science, the test and set instruction is an instruction used to both test and (conditionally) write to a memory location as part of a single atomic (i.e. non interruptible) operation. This means setting a value, but first performing… … Wikipedia
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Spinlock — In software engineering, a spinlock is a lock where the thread simply waits in a loop ( spins ) repeatedly checking until the lock becomes available. As the thread remains active but isn t performing a useful task, the use of such a lock is a… … Wikipedia
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Mutual exclusion — For the concept, see Mutually exclusive events. mutex redirects here. For the computer program object that negotiates mutual exclusion among threads, see lock (computer science). Mutual exclusion (often abbreviated to mutex) algorithms are used… … Wikipedia
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