Seth Jennings 72a9826b45 staging: zcache: fix serialization bug in zv stats
In a multithreaded workload, the zv_curr_dist_counts
and zv_cumul_dist_counts statistics are being corrupted
because the increments and decrements in zv_create
and zv_free are not atomic.

This patch converts these statistics and their corresponding
increments/decrements/reads to atomic operations.

Signed-off-by: Seth Jennings <sjenning@linux.vnet.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-02-09 10:47:58 -08:00
..
2012-01-14 15:07:24 -08:00
2012-01-18 12:35:17 -08:00
2012-01-13 10:12:23 -08:00
2012-01-02 13:04:55 +01:00
2012-02-08 16:58:04 -08:00