Date: Wed, 2 Jun 2010 15:46:37 +0000 (UTC) From: Alan Cox <alc@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/sys/kern uipc_shm.c vfs_bio.c src/sys/vm vm_page.c vnode_pager.c Message-ID: <201006021547.o52FlRXD094087@repoman.freebsd.org>
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alc 2010-06-02 15:46:37 UTC
FreeBSD src repository
Modified files:
sys/kern uipc_shm.c vfs_bio.c
sys/vm vm_page.c vnode_pager.c
Log:
SVN rev 208745 on 2010-06-02 15:46:37Z by alc
Minimize the use of the page queues lock for synchronizing access to the
page's dirty field. With the exception of one case, access to this field
is now synchronized by the object lock.
Revision Changes Path
1.12 +0 -2 src/sys/kern/uipc_shm.c
1.581 +0 -2 src/sys/kern/vfs_bio.c
1.407 +47 -10 src/sys/vm/vm_page.c
1.264 +0 -2 src/sys/vm/vnode_pager.c
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