Linuxã®flock(2)ã§NFS上ã«ã‚るファイルをãƒãƒƒã‚¯ã™ã‚‹ - メモã®æ—¥ã€…(2005-11-07)â– [unix] Linuxã®flock(2)ã§NFS上ã«ã‚るファイルをãƒãƒƒã‚¯ã™ã‚‹ flock(2)を使ㆠflock(2)ã®ãƒžãƒ‹ãƒ¥ã‚¢ãƒ«ã«ã¯ flock(2) 㯠NFS 上ã®ãƒ•ã‚¡ã‚¤ãƒ«ã®ãƒãƒƒã‚¯ã‚’ã—ãªã„。代ã‚ã‚Šã« fcntl(2) を使用ã™ã‚‹ã“ã¨ã€‚ã“ã‚Œã«ã‚ˆã‚Šã€å分ã«æ–°ã—ã„ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã® Linux ã¨ã€ãƒãƒƒã‚¯æ©Ÿèƒ½ã‚’サãƒãƒ¼ãƒˆã—㟠NFS サーãƒã‚’使用ã™ã‚‹ã“ã¨ã«ã‚ˆã‚Šã€NFS 上ã§ãƒãƒƒã‚¯ãŒã§ãる。 ã¨ã‚る。ãŒã€ Linux NFS faqã®D.10ã«ã€ The NFS client in 2.6.12 provides support for flock()/BSD locks on NFS files by emulating the BSD-style locks in terms of POSIX byte range locks. Other NFS clients that use the
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