Date: Sun, 3 Feb 2013 23:31:40 +0000 (UTC) From: Bryan Venteicher <bryanv@FreeBSD.org> To: src-committers@freebsd.org, svn-src-projects@freebsd.org Subject: svn commit: r246303 - projects/virtio/sys/dev/virtio/block Message-ID: <201302032331.r13NVenV087377@svn.freebsd.org>
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Author: bryanv Date: Sun Feb 3 23:31:40 2013 New Revision: 246303 URL: http://svnweb.freebsd.org/changeset/base/246303 Log: virtio_blk: Expand a comment Approved by: grehan (implicit) Modified: projects/virtio/sys/dev/virtio/block/virtio_blk.c Modified: projects/virtio/sys/dev/virtio/block/virtio_blk.c ============================================================================== --- projects/virtio/sys/dev/virtio/block/virtio_blk.c Sun Feb 3 23:30:58 2013 (r246302) +++ projects/virtio/sys/dev/virtio/block/virtio_blk.c Sun Feb 3 23:31:40 2013 (r246303) @@ -657,7 +657,7 @@ vtblk_write_cache_enabled(struct vtblk_s TUNABLE_INT_FETCH(buf, &wc); if (wc != -1) { - /* Set either writeback or writethrough mode. */ + /* Set either writeback (1) or writethrough (0) mode. */ blkcfg->writeback = !!wc; virtio_write_dev_config_1(dev, offsetof(struct virtio_blk_config, writeback),
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