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| author | Rusty Russell <rusty@rustcorp.com.au> | 2008-12-30 08:02:35 +1030 |
|---|---|---|
| committer | Rusty Russell <rusty@rustcorp.com.au> | 2008-12-30 08:02:35 +1030 |
| commit | 33edcf133ba93ecba2e4b6472e97b689895d805c (patch) | |
| tree | 327d7a20acef64005e7c5ccbfa1265be28aeb6ac /drivers/infiniband/hw/ipath/ipath_keys.c | |
| parent | be4d638c1597580ed2294d899d9f1a2cd10e462c (diff) | |
| parent | 3c92ec8ae91ecf59d88c798301833d7cf83f2179 (diff) | |
| download | linux-33edcf133ba93ecba2e4b6472e97b689895d805c.tar.bz2 | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'drivers/infiniband/hw/ipath/ipath_keys.c')
| -rw-r--r-- | drivers/infiniband/hw/ipath/ipath_keys.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/ipath/ipath_keys.c b/drivers/infiniband/hw/ipath/ipath_keys.c index 8f32b17a5eed..c0e933fec218 100644 --- a/drivers/infiniband/hw/ipath/ipath_keys.c +++ b/drivers/infiniband/hw/ipath/ipath_keys.c @@ -132,6 +132,7 @@ int ipath_lkey_ok(struct ipath_qp *qp, struct ipath_sge *isge, * (see ipath_get_dma_mr and ipath_dma.c). */ if (sge->lkey == 0) { + /* always a kernel port, no locking needed */ struct ipath_pd *pd = to_ipd(qp->ibqp.pd); if (pd->user) { @@ -211,6 +212,7 @@ int ipath_rkey_ok(struct ipath_qp *qp, struct ipath_sge_state *ss, * (see ipath_get_dma_mr and ipath_dma.c). */ if (rkey == 0) { + /* always a kernel port, no locking needed */ struct ipath_pd *pd = to_ipd(qp->ibqp.pd); if (pd->user) { |