Date: Tue, 27 Jun 2006 15:32:10 +0800 From: "Leo Huang" <leo.huang.gd@gmail.com> To: freebsd-fs@freebsd.org Subject: Is the fsync() fake on FreeBSD6.1? Message-ID: <a0cd7c070606270032h3a42de6ahf21cd11abedb6400@mail.gmail.com>
next in thread | raw e-mail | index | archive | help
SGksCgpJIGJlbmNobWFya2VkIE15U1FMIDQuMS4xOCBvbiBGcmVlQlNEIDYuMSBhbmQgRGViaWFu IDMuMSB1c2luZyBTdXBlcgpTbWFjayAxLjMgc29tZSBkYXlzIGFnby4KClRoZSBiZW5jaG1hcmsg dGFibGUgIGlzCkNSRUFURSBUQUJMRSBgQWNjb3VudGAgKAogIGBhaWRgIGludCgxMSkgTk9UIE5V TEwgYXV0b19pbmNyZW1lbnQsCiAgYG5hbWVgIGNoYXIoMjApIE5PVCBOVUxMIGRlZmF1bHQgJycs CiAgYGZsYWdgIGludCgxMSkgTk9UIE5VTEwgZGVmYXVsdCAnMCcsCiAgYHVpZGNvdW50YCBpbnQo MTEpIE5PVCBOVUxMIGRlZmF1bHQgJzAnLAogIGBiYWxhbmNlYCBpbnQoMTEpIE5PVCBOVUxMIGRl ZmF1bHQgJzAnLAogIGBwb2ludGAgaW50KDExKSBOT1QgTlVMTCBkZWZhdWx0ICcwJywKICBgYmxv Y2t0bWAgaW50KDExKSBOT1QgTlVMTCBkZWZhdWx0ICcwJywKICBgaXBudW1gIGludCgxMCkgdW5z aWduZWQgZGVmYXVsdCBOVUxMLAogIGBuZXdkYXRlYCBkYXRldGltZSBkZWZhdWx0IE5VTEwsCiAg UFJJTUFSWSBLRVkgIChgYWlkYCksCiAgVU5JUVVFIEtFWSBgbmFtZWAgKGBuYW1lYCkKKSBFTkdJ TkU9SW5ub0RCIERFRkFVTFQgQ0hBUlNFVD1sYXRpbjE7CgpBbmQgaXQgaGFzIDEsMDAwLDAwMCBy b3dzLgoKVGhlIFNRTCBzdGF0ZW1lbnQgaXMKdXBkYXRlIEFjY291bnQgc2V0IGJhbGFuY2U9IGJh bGFuY2UgKyAxIHdoZXJlIGFpZD0/OwoKVGhlIHJlc3VsdCBpcyBmb2xsb3dlZDoKT1MgICAgICAg ICAgIENsaWVudHMgICAgICAgIFJlc3VsdChxdWVyaWVzIHBlciBzZWNvbmQpICBUUFMoZ290IGZy b20gaW9zdGF0KQpGcmVlQlNENi4xICAgIDUwICAgICAgICAgICAgICAgNTE2LjEgICAgICAgICAg ICAgICAgICAgICAgICAgYWJvdXQgMjAwMApEZWJpYW4zLjEgICAgIDUwICAgICAgICAgICAgICAg NDkuOCAgICAgICAgICAgICAgICAgICAgICAgICAgYWJvdXQgMjAwCgpUaGUgcmVzdWx0IGlzIHN1 cnByaXNlIG1lLiBUaGUgTXlTUUwgUGVyZm9ybWFuY2Ugb24gRnJlZUJTRDYuMSBpcwphYm91dCAx MCB0aW1lcyBvZiBvbiBEZWJpYW4zLjGjrGFuZCB0aGUgb3V0cHV0IG9mIGlvc3RhdCBhbHNvIHNo b3dzIGl0LgoKSSBrbm93IHRoYXQgTXlTUUwgdXNlcyBmc3luYygpIHRvIGZsdXNoIGJvdGggdGhl IGRhdGEgYW5kIGxvZyBmaWxlcyBhdApkZWZhdWx0IHdoZW4gdXNpbmcgaW5ub2RiCmVuZ2luZSho dHRwOi8vZGV2Lm15c3FsLmNvbS9kb2MvcmVmbWFuLzQuMS9lbi9pbm5vZGItcGFyYW1ldGVycy5o dG1sKS4KT3VyIGV2YWx1YXRpbmcgY29tcHV0ZXIgb25seSBoYXMgYSAxMDAwMFJQTSBTQ1NJIGhh cmQgZGlzay4gSSB0aGluayBpdApjYW4gZG8gYWJvdXQgMjAwIHNlcXVlbnRpYWwgZnN5bmMoKSBj YWxscyBwZXIgc2Vjb25kIGlmIHRoZSBmc3luYygpIGlzCnJlYWwuCgpJcyB0aGUgZnN5bmMoKSBv biBGcmVlQlNENi4xIGZha2U/IEkgbWVhbiB0aGFuIHRoZSBkYXRhIGlzIG9ubHkKd3JpdHRlbiB0 byB0aGUgZHJpdmVzIG1lbW9yeSBhbmQgc28gY2FuIGJlIGxvc3QgaWYgcG93ZXIgZ29lcyBkb3du LgpBbmQgaG93IEkgY2FuIGNvbmZpcm0gdGhpcz8KCklmIHRoZSBmc3luYygpIGlzIGZha2UsIGhv dyBjYW4gSSBnZXQgdGhlIHJlYWwgZnN5bmM/CgpBbnkgY29tbWVudCBpcyB3ZWxjb21lIQoKUFM6 CjEuIE91ciBldmFsdWF0aW5nIGNvbXB1dGVyIGlzIERFTEwgUG93ZXJFZGdlIDE2NTCho0l0cyBo YXJkd2FyZQpjb25maWd1cmF0aW9uIGlzIGZvbGxvd2VkOgoJQ1BVOiAyICogSW50ZWwgUGVudGl1 bSBJSUkgMS4zM0dIeiA1MTJLQiBMZXZlbCAyIENhY2hlKHNtcCkKCU1lbW9yeTogMTAyNE1CIEVD QyBTRFJBTQoJSEQ6IFNFQUdBVEUgU1QzMzY3MDZMQ6OoMzZHQiBVbHRyYTE2MCBTQ1NJIDEwMDAw UlBNo6kKCU5JQwk6IEludGVsKFIpIFBSTy8xMDAwIE5ldHdvcmsgQ29ubmVjdGlvbgoJCjIuIFNv bWUgaW1wb3J0YW50IHBhcmFtZXRlcnMgaW4gTXlTUUwgY29uZmlndXJhdGlvbiBmaWxlIGFyZSBo ZXJlOgoJbG9nLWJpbgoJc3luY19iaW5sb2c9MQoJaW5ub2RiX3NhZmVfYmlubG9nCglpbm5vZGJf YnVmZmVyX3Bvb2xfc2l6ZSA9IDM4NE0KCWlubm9kYl9hZGRpdGlvbmFsX21lbV9wb29sX3NpemUg PSAyME0KCWlubm9kYl9sb2dfZmlsZV9zaXplID0gMTAwTQoJaW5ub2RiX2xvZ19idWZmZXJfc2l6 ZSA9IDhNCglpbm5vZGJfZmx1c2hfbG9nX2F0X3RyeF9jb21taXQgPSAxCglpbm5vZGJfbG9ja193 YWl0X3RpbWVvdXQgPSA1MAoKMy4gb24gRnJlZUJTRDYuMSB0aGUgL2V0Yy9mc3RhYiBpcyBmb2xs b3dlZDoKCSMgRGV2aWNlICAgICAgICAgICAgICAgIE1vdW50cG9pbnQgICAgICBGU3R5cGUgIE9w dGlvbnMgICAgICAgICBEdW1wICAgIFBhc3MjCgkvZGV2L2RhMHMxZyAgICAgICAgICAgICAvaG9t ZSAgICAgICAgICAgdWZzICAgICBydyAgICAgICAgICAgICAgMiAgICAgICAyCiAgIGFuZCB0aGUg b3V0cHV0cyBvZiB0dW5lZnMgaXM6CiAgIG15c3FsLXRlc3QtNCMgdHVuZWZzIC1wIC9ob21lCiAg IHR1bmVmczogQUNMczogKC1hKSAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgZGlzYWJsZWQKICAgdHVuZWZzOiBNQUMgbXVsdGlsYWJlbDogKC1sKSAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICBkaXNhYmxlZAogICB0dW5lZnM6IHNvZnQgdXBkYXRlczogKC1uKSAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIGVuYWJsZWQKICAgdHVuZWZzOiBtYXhpbXVt IGJsb2NrcyBwZXIgZmlsZSBpbiBhIGN5bGluZGVyIGdyb3VwOiAoLWUpICAyMDQ4CiAgIHR1bmVm czogYXZlcmFnZSBmaWxlIHNpemU6ICgtZikgICAgICAgICAgICAgICAgICAgICAgICAgICAgMTYz ODQKICAgdHVuZWZzOiBhdmVyYWdlIG51bWJlciBvZiBmaWxlcyBpbiBhIGRpcmVjdG9yeTogKC1z KSAgICAgICA2NAogICB0dW5lZnM6IG1pbmltdW0gcGVyY2VudGFnZSBvZiBmcmVlIHNwYWNlOiAo LW0pICAgICAgICAgICAgIDglCiAgIHR1bmVmczogb3B0aW1pemF0aW9uIHByZWZlcmVuY2U6ICgt bykgICAgICAgICAgICAgICAgICAgICAgdGltZQogICB0dW5lZnM6IHZvbHVtZSBsYWJlbDogKC1M KQoKNC4gb24gRGViaWFuMy4xIHRoZSAvZXRjL2ZzdGFiIGlzIGZvbGxvd2VkOgogICAjIDxmaWxl IHN5c3RlbT4gPG1vdW50IHBvaW50PiAgIDx0eXBlPiAgPG9wdGlvbnM+ICAgICAgIDxkdW1wPiAg PHBhc3M+CiAgIC9kZXYvc2RhOSAgICAgICAvaG9tZSAgICAgICAgICAgZXh0MyAgICBkZWZhdWx0 cyAgICAgICAgMCAgICAgICAyCg==
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?a0cd7c070606270032h3a42de6ahf21cd11abedb6400>