tree 3c2b4f2dfda149838f0060d3f38c7494d8612f4d
parent 013c3ca184851078b9c04744efd4d47e52c6ecf8
author Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> 1303922411 -0400
committer Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> 1303922411 -0400

Revert "xen/blkback: Move the plugging/unplugging to a higher level."

This reverts commit 97961ef46b9b5a6a7c918a38b898a7b3e49869f4 b/c
we lose about 15% performance if we do the unplugging and the
end of the reading the ring buffer.