diff options
| author | Markus Armbruster <armbru@redhat.com> | 2022-03-15 15:41:56 +0100 |
|---|---|---|
| committer | Markus Armbruster <armbru@redhat.com> | 2022-03-21 15:44:44 +0100 |
| commit | b21e2380376c470900fcadf47507f4d5ade75e85 (patch) | |
| tree | 7fd41d348f85d6ef66d6f10ca4df241ba0e74f83 /hw/rdma/vmw | |
| parent | 1366244ab6d0c83bf0f90270e5bb608651a3cc8f (diff) | |
Use g_new() & friends where that makes obvious sense
g_new(T, n) is neater than g_malloc(sizeof(T) * n). It's also safer,
for two reasons. One, it catches multiplication overflowing size_t.
Two, it returns T * rather than void *, which lets the compiler catch
more type errors.
This commit only touches allocations with size arguments of the form
sizeof(T).
Patch created mechanically with:
$ spatch --in-place --sp-file scripts/coccinelle/use-g_new-etc.cocci \
--macro-file scripts/cocci-macro-file.h FILES...
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Acked-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Message-Id: <20220315144156.1595462-4-armbru@redhat.com>
Reviewed-by: Pavel Dovgalyuk <Pavel.Dovgalyuk@ispras.ru>
Diffstat (limited to 'hw/rdma/vmw')
| -rw-r--r-- | hw/rdma/vmw/pvrdma_dev_ring.c | 2 | ||||
| -rw-r--r-- | hw/rdma/vmw/pvrdma_qp_ops.c | 6 |
2 files changed, 4 insertions, 4 deletions
diff --git a/hw/rdma/vmw/pvrdma_dev_ring.c b/hw/rdma/vmw/pvrdma_dev_ring.c index 42130667a7..598e6adc5e 100644 --- a/hw/rdma/vmw/pvrdma_dev_ring.c +++ b/hw/rdma/vmw/pvrdma_dev_ring.c @@ -41,7 +41,7 @@ int pvrdma_ring_init(PvrdmaRing *ring, const char *name, PCIDevice *dev, qatomic_set(&ring->ring_state->cons_head, 0); */ ring->npages = npages; - ring->pages = g_malloc0(npages * sizeof(void *)); + ring->pages = g_new0(void *, npages); for (i = 0; i < npages; i++) { if (!tbl[i]) { diff --git a/hw/rdma/vmw/pvrdma_qp_ops.c b/hw/rdma/vmw/pvrdma_qp_ops.c index 8050287a6c..bd7cbf2bdf 100644 --- a/hw/rdma/vmw/pvrdma_qp_ops.c +++ b/hw/rdma/vmw/pvrdma_qp_ops.c @@ -154,7 +154,7 @@ void pvrdma_qp_send(PVRDMADev *dev, uint32_t qp_handle) CompHandlerCtx *comp_ctx; /* Prepare CQE */ - comp_ctx = g_malloc(sizeof(CompHandlerCtx)); + comp_ctx = g_new(CompHandlerCtx, 1); comp_ctx->dev = dev; comp_ctx->cq_handle = qp->send_cq_handle; comp_ctx->cqe.wr_id = wqe->hdr.wr_id; @@ -217,7 +217,7 @@ void pvrdma_qp_recv(PVRDMADev *dev, uint32_t qp_handle) CompHandlerCtx *comp_ctx; /* Prepare CQE */ - comp_ctx = g_malloc(sizeof(CompHandlerCtx)); + comp_ctx = g_new(CompHandlerCtx, 1); comp_ctx->dev = dev; comp_ctx->cq_handle = qp->recv_cq_handle; comp_ctx->cqe.wr_id = wqe->hdr.wr_id; @@ -259,7 +259,7 @@ void pvrdma_srq_recv(PVRDMADev *dev, uint32_t srq_handle) CompHandlerCtx *comp_ctx; /* Prepare CQE */ - comp_ctx = g_malloc(sizeof(CompHandlerCtx)); + comp_ctx = g_new(CompHandlerCtx, 1); comp_ctx->dev = dev; comp_ctx->cq_handle = srq->recv_cq_handle; comp_ctx->cqe.wr_id = wqe->hdr.wr_id; |