Date: Mon, 28 Jun 1999 22:59:49 -0700 (PDT) From: Peter Wemm <peter@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/kern vfs_bio.c vfs_cluster.c src/sys/sys buf.h Message-ID: <199906290559.WAA09107@freefall.freebsd.org>
next in thread | raw e-mail | index | archive | help
peter 1999/06/28 22:59:49 PDT
Modified files:
sys/kern vfs_bio.c vfs_cluster.c
sys/sys buf.h
Log:
Hopefully fix the remaining glitches with the BUF_*() changes. This should
(really this time) fix pageout to swap and a couple of clustering cases.
This simplifies BUF_KERNPROC() so that it unconditionally reassigns the
lock owner rather than testing B_ASYNC and having the caller decide when
to do the reassign. At present this is required because some places use
B_CALL/b_iodone to free the buffers without B_ASYNC being set. Also,
vfs_cluster.c explicitly calls BUF_KERNPROC() when attaching the buffers
rather than the parent walking the cluster_head tailq.
Reviewed by: Kirk McKusick <mckusick@mckusick.com>
Revision Changes Path
1.219 +3 -2 src/sys/kern/vfs_bio.c
1.85 +11 -3 src/sys/kern/vfs_cluster.c
1.74 +2 -11 src/sys/sys/buf.h
To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe cvs-all" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?199906290559.WAA09107>