Date: Thu, 7 Sep 2000 21:03:04 -0400 (EDT) From: Christopher Stein <stein@eecs.harvard.edu> To: freebsd-fs@freebsd.org Subject: splbio() in buf_daemon() Message-ID: <Pine.OSF.4.20.0009072058110.2185-100000@wally>
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Hello, I am checking out the bufdaemon code in kern/vfs_bio.c One of the first thing the bufdaemon does is splbio() then promptly enters into a for (;;) loop, potentially waiting in kproc_suspend_loop(). Where does it lower the cpu interrupt level so block I/O interrupts will be received and the system can function?? thnx -Chris To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-fs" in the body of the message
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