Date: Wed, 27 Jun 2001 19:40:57 -0700 (PDT) From: Manas Bhatt <bhatt_manas@yahoo.com> To: hackers@FreeBSD.ORG Subject: does data overflow in pipes Message-ID: <20010628024057.71824.qmail@web10705.mail.yahoo.com>
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hi all, pipes uses only direct blocks to store data. so depending on the blocksize , a total data of 10*blocksize can be written in one go but what happens if a writer process tries to write more 10*blocksize of data in one go. Does the kernel overwrites the data in pipe or not ? if yes, why? if not, then how does it allow the writer to write more 10*blocksize of data? if someone can direct me to implementation (source files), it would be great. thanks --manas __________________________________________________ Do You Yahoo!? Get personalized email addresses from Yahoo! Mail http://personal.mail.yahoo.com/ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
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