From: Somenath Ghosh <somenath@cmi.ac.in>
To: linux-fsdevel@vger.kernel.org
Subject: about commit sector concept in journal
Date: Fri, 11 Feb 2005 11:13:55 +0530 [thread overview]
Message-ID: <20050211054355.GA4509@cmi.ac.in> (raw)
i am reading the scheme by which journal works.
i came to know that after every transaction writen to the log file a 512 byte
sector is writen back to the disk. this is treated as a commit block, and there
is some sequence number in there that matches with all the previous transaction
has been done. but how it is possible i can't understand .
please tell me about the proper scheme of the commit block.
somenath
reply other threads:[~2005-02-11 5:44 UTC|newest]
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