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| author |   Ishai Rabinovitz <ishai@mellanox.co.il> | 2006-01-12 15:24:51 -0800 |
|---|---|---|
| committer |   Roland Dreier <rolandd@cisco.com> | 2006-01-12 15:24:51 -0800 |
| commit | 59f174faffd5dfee709fa0ead320cc6daf827e93 (patch) | |
| tree | a0d6503074dd97e808cb98fc4779c40e3cbf6fef /drivers/infiniband/hw/mthca/mthca_cmd.c | |
| parent | IPoIB: Fix memory leak of multicast group structures (diff) | |
| download | linux-dev-59f174faffd5dfee709fa0ead320cc6daf827e93.tar.xz linux-dev-59f174faffd5dfee709fa0ead320cc6daf827e93.zip | |
IB/mthca: Fix memory leak of multicast group structures
Convert "/ (1 << lg)" to ">> lg" for a slight code size reduction.
add/remove: 0/0 grow/shrink: 0/1 up/down: 0/-24 (-24)
function old new delta
mthca_map_cmd 613 589 -24
Signed-off-by: Ishai Rabinovitz <ishai@mellanox.co.il>
Signed-off-by: Michael S. Tsirkin <mst@mellanox.co.il>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband/hw/mthca/mthca_cmd.c')
| -rw-r--r-- | drivers/infiniband/hw/mthca/mthca_cmd.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/mthca/mthca_cmd.c b/drivers/infiniband/hw/mthca/mthca_cmd.c index 22ac72bc20c3..f69e4896eff0 100644 --- a/drivers/infiniband/hw/mthca/mthca_cmd.c +++ b/drivers/infiniband/hw/mthca/mthca_cmd.c @@ -606,7 +606,7 @@ static int mthca_map_cmd(struct mthca_dev *dev, u16 op, struct mthca_icm *icm, err = -EINVAL; goto out; } - for (i = 0; i < mthca_icm_size(&iter) / (1 << lg); ++i) { + for (i = 0; i < mthca_icm_size(&iter) >> lg; ++i) { if (virt != -1) { pages[nent * 2] = cpu_to_be64(virt); virt += 1 << lg; |