From mboxrd@z Thu Jan 1 00:00:00 1970 From: Valdis.Kletnieks@vt.edu (Valdis.Kletnieks at vt.edu) Date: Tue, 29 Jan 2013 11:53:52 -0500 Subject: thread concurrent file operation In-Reply-To: Your message of "Tue, 29 Jan 2013 16:35:13 +0100." References: Message-ID: <14273.1359478432@turing-police.cc.vt.edu> To: kernelnewbies@lists.kernelnewbies.org List-Id: kernelnewbies.lists.kernelnewbies.org On Tue, 29 Jan 2013 16:35:13 +0100, Karaoui mohamed lamine said: > If multiple threads try to read/write at the same time, they could > read/write at the same offset ? > > If my understanding are correct, is this POSIX compliant ? You might want to ponder why the lockf() syscall exists at all.. :) -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 865 bytes Desc: not available Url : http://lists.kernelnewbies.org/pipermail/kernelnewbies/attachments/20130129/a7646f57/attachment-0001.bin