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| H A D | dm-io.c | diff 97e7cdf12ba324b599d404172c5899185ef2bbde Mon Jun 30 12:26:30 CDT 2014 Joe Thornber <ejt@redhat.com> dm io: simplify dec_count and sync_io
Remove the io struct off the stack in sync_io() and allocate it from
the mempool like is done in async_io().
dec_count() now always calls a callback function and always frees the io
struct back to the mempool (so sync_io and async_io share this pattern).
Signed-off-by: Joe Thornber <ejt@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
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