Date: Wed, 19 Jan 2011 15:43:54 +0000 (UTC) From: Alan Cox <alc@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r217581 - head/sys/dev/md Message-ID: <201101191543.p0JFhsNg080753@svn.freebsd.org>
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Author: alc Date: Wed Jan 19 15:43:54 2011 New Revision: 217581 URL: http://svn.freebsd.org/changeset/base/217581 Log: There is no point in calling vm_object_set_writeable_dirty() on an object that is definitively known to be swap backed since its only effects are on vnode-backed objects. Reviewed by: kib Modified: head/sys/dev/md/md.c Modified: head/sys/dev/md/md.c ============================================================================== --- head/sys/dev/md/md.c Wed Jan 19 15:43:23 2011 (r217580) +++ head/sys/dev/md/md.c Wed Jan 19 15:43:54 2011 (r217581) @@ -684,7 +684,6 @@ printf("wire_count %d busy %d flags %x h #endif } vm_object_pip_subtract(sc->object, 1); - vm_object_set_writeable_dirty(sc->object); VM_OBJECT_UNLOCK(sc->object); return (rv != VM_PAGER_ERROR ? 0 : ENOSPC); }
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