Date: Wed, 25 Apr 2001 15:59:35 +0100 From: Ian Dowse <iedowse@maths.tcd.ie> To: Oliver Cook <ollie@uk.clara.net> Cc: Ian Dowse <iedowse@maths.tcd.ie>, freebsd-hackers@freebsd.org Subject: Re: open (vfs_syscalls.c:994) && NFS Message-ID: <200104251559.aa44377@salmon.maths.tcd.ie> In-Reply-To: Your message of "Wed, 25 Apr 2001 15:40:34 BST." <20010425154034.A38996@mutare.noc.clara.net>
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In message <20010425154034.A38996@mutare.noc.clara.net>, Oliver Cook writes: >There are three processes stuck in vmopar. I include the backtrace >of one of these below. Thanks. That particular process is hanging because nfs_loadattrcache() has noticed that the file shrunk, but it is not safe in this context (from vm_fault) to do anything about it. A workaround for this problem went into 4-stable at the end of last October, so upgrading to a more recent -stable will stop these hangs. As noted in the archived -hackers message I mentioned, there is another related problem that still exists, but it seems to occur much less frequently. Ian To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
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