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Abstract: Long-running server applications can easily execute millions of common data-intensive system calls each day, incurring large data copy overheads. We introduce a new framework, Compound System Calls (Cosy), to enhance the performance of such applications. Cosy provides a mechanism to safely execute data-intensive code segments in the kernel. Cosy encodes a C code segment containing system calls in a compound structure. The kernel executes this aggregate compound directly, thus avoiding data... (Update)
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BibTeX entry: (Update)
@misc{ purohit-improving,
author = "Amit Purohit and Joseph Spadavecchia and Charles Wright and Erez Zadok",
title = "Improving Application Performance through System Call Composition",
url = "citeseer.ist.psu.edu/699829.html" }
Citations (may not include all citations):447 Exokernel: An operating system architecture for applicationl.. - Engler, Kaashoek et al. - 1995
339 Efficient Software-Based Fault Isolation - Wahbe, Lucco et al. - 1993
299 The BSD Packet Filter: A New Architecture for User-level Pac.. - McCanne, Jacobson - 1993
264 Safe Kernel Extension Without Run-Time Checking - Necula, Lee - 1996
192 Fbufs: A high-bandwidth cross-domain transfer facility - Druschel, Peterson - 1993
175 Dealing with disaster: Surviving misbehaved kernel extension.. - Seltzer, Endo et al. - 1996
161 The packet filter: An efficient mechanism for user-level net.. - Mogul, Rashid et al. - 1987
119 Application performance and flexibility on exokernel systems - Kaashoek, Engler et al. - 1997
105 NFS: Network file system protocol specification (context) - Microsystems - 1989
78 and performance in the SPIN operating system (context) - Bershad, Savage et al. - 1995
70 A comparison of file system workloads - Roselli, Lorch et al. - 2000
46 IO-Lite: A Unified I/O Buffering and Caching System - Pai, Druschel et al. - 1999
46 aashoek. ASHs: Application-specific handlers for high-perfor.. - Wallach, Engler - 1996
36 Integrating segmentation and paging protection for safe - Chiueh, Venkitachalam et al. - 1999
32 NFS Version 3 Protocol Specification (context) - Callaghan, Pawlowski et al. - 1995
[Article contains additional citations not shown here]
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