| Johnson, T. Interruptible critical sections for real-time systems. Technical Report 93-017, University of Florida, 1993. |
....results in a simple algorithm which guarantees that a high priority process does the work for at most one low priority process. We present an algorithm of an ICS based on this approach here. We note that one can write an ICS by a rather different approach, the details of which are contained in [17]. Every shared concurrent object has a single commit record, and a flag indicating whether the commit record is valid or invalid. When a process starts executing a critical section, it check to see if a previous operation left an unexecuted commit record (the flag is valid) If so, the process ....
T. Johnson. Interruptible critical sections for real-time systems. Technical Report Electronic TR93-017, Availiable at anonymous ftp site cis.ufl.edu, University of Florida, Dept. of CIS, 1993.
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Johnson, T. Interruptible critical sections for real-time systems. Technical Report 93-017, University of Florida, 1993.
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