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/freebsd-11-stable/sys/geom/
H A Dgeom.hdiff 112026 Sun Mar 09 07:58:36 MST 2003 phk Add u_int nstart, nend counters to consumer and providers so we will not
have to examine the stats structure to tell if we have outstanding I/O
requests.

Making them u_int improves the chance of atomic updates to them,
but risks roll-over. Since the only interesting property is if
they are equal or not, this is not an issue.

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