diff options
| author |   David Rientjes <rientjes@google.com> | 2010-07-21 02:44:56 +0000 |
|---|---|---|
| committer |   Roland Dreier <rolandd@cisco.com> | 2010-07-21 10:55:05 -0700 |
| commit | d3c814e8b2a094dc3bcbe6a0d93ec4824b26e86a (patch) | |
| tree | d4bf0753b6694ce62f899cea90fe6f9b22118088 /drivers | |
| parent | RDMA/cxgb4: Add module option to tweak delayed ack (diff) | |
| download | linux-dev-d3c814e8b2a094dc3bcbe6a0d93ec4824b26e86a.tar.xz linux-dev-d3c814e8b2a094dc3bcbe6a0d93ec4824b26e86a.zip | |
RDMA/cxgb4: Remove dependency on __GFP_NOFAIL
The alloc_skb() in various allocations are failable, so remove
__GFP_NOFAIL from their masks.
Signed-off-by: David Rientjes <rientjes@google.com>
Acked-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/infiniband/hw/cxgb4/cq.c | 4 | ||||
| -rw-r--r-- | drivers/infiniband/hw/cxgb4/mem.c | 2 | ||||
| -rw-r--r-- | drivers/infiniband/hw/cxgb4/qp.c | 6 |
3 files changed, 6 insertions, 6 deletions
diff --git a/drivers/infiniband/hw/cxgb4/cq.c b/drivers/infiniband/hw/cxgb4/cq.c index fac5c6e68011..b3daf39eed4a 100644 --- a/drivers/infiniband/hw/cxgb4/cq.c +++ b/drivers/infiniband/hw/cxgb4/cq.c @@ -43,7 +43,7 @@ static int destroy_cq(struct c4iw_rdev *rdev, struct t4_cq *cq, int ret; wr_len = sizeof *res_wr + sizeof *res; - skb = alloc_skb(wr_len, GFP_KERNEL | __GFP_NOFAIL); + skb = alloc_skb(wr_len, GFP_KERNEL); if (!skb) return -ENOMEM; set_wr_txq(skb, CPL_PRIORITY_CONTROL, 0); @@ -118,7 +118,7 @@ static int create_cq(struct c4iw_rdev *rdev, struct t4_cq *cq, /* build fw_ri_res_wr */ wr_len = sizeof *res_wr + sizeof *res; - skb = alloc_skb(wr_len, GFP_KERNEL | __GFP_NOFAIL); + skb = alloc_skb(wr_len, GFP_KERNEL); if (!skb) { ret = -ENOMEM; goto err4; diff --git a/drivers/infiniband/hw/cxgb4/mem.c b/drivers/infiniband/hw/cxgb4/mem.c index 82b5703b8947..269373a62f22 100644 --- a/drivers/infiniband/hw/cxgb4/mem.c +++ b/drivers/infiniband/hw/cxgb4/mem.c @@ -59,7 +59,7 @@ static int write_adapter_mem(struct c4iw_rdev *rdev, u32 addr, u32 len, wr_len = roundup(sizeof *req + sizeof *sc + roundup(copy_len, T4_ULPTX_MIN_IO), 16); - skb = alloc_skb(wr_len, GFP_KERNEL | __GFP_NOFAIL); + skb = alloc_skb(wr_len, GFP_KERNEL); if (!skb) return -ENOMEM; set_wr_txq(skb, CPL_PRIORITY_CONTROL, 0); diff --git a/drivers/infiniband/hw/cxgb4/qp.c b/drivers/infiniband/hw/cxgb4/qp.c index 7065cb310553..b88b1af28c30 100644 --- a/drivers/infiniband/hw/cxgb4/qp.c +++ b/drivers/infiniband/hw/cxgb4/qp.c @@ -130,7 +130,7 @@ static int create_qp(struct c4iw_rdev *rdev, struct t4_wq *wq, /* build fw_ri_res_wr */ wr_len = sizeof *res_wr + 2 * sizeof *res; - skb = alloc_skb(wr_len, GFP_KERNEL | __GFP_NOFAIL); + skb = alloc_skb(wr_len, GFP_KERNEL); if (!skb) { ret = -ENOMEM; goto err7; @@ -961,7 +961,7 @@ static int rdma_fini(struct c4iw_dev *rhp, struct c4iw_qp *qhp) PDBG("%s qhp %p qid 0x%x tid %u\n", __func__, qhp, qhp->wq.sq.qid, qhp->ep->hwtid); - skb = alloc_skb(sizeof *wqe, GFP_KERNEL | __GFP_NOFAIL); + skb = alloc_skb(sizeof *wqe, GFP_KERNEL); if (!skb) return -ENOMEM; set_wr_txq(skb, CPL_PRIORITY_DATA, qhp->ep->txq_idx); @@ -1035,7 +1035,7 @@ static int rdma_init(struct c4iw_dev *rhp, struct c4iw_qp *qhp) PDBG("%s qhp %p qid 0x%x tid %u\n", __func__, qhp, qhp->wq.sq.qid, qhp->ep->hwtid); - skb = alloc_skb(sizeof *wqe, GFP_KERNEL | __GFP_NOFAIL); + skb = alloc_skb(sizeof *wqe, GFP_KERNEL); if (!skb) return -ENOMEM; set_wr_txq(skb, CPL_PRIORITY_DATA, qhp->ep->txq_idx); |