diff options
Diffstat (limited to 'hw/net')
| -rw-r--r-- | hw/net/spapr_llan.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/hw/net/spapr_llan.c b/hw/net/spapr_llan.c index 2093f1bad0..581320a0e7 100644 --- a/hw/net/spapr_llan.c +++ b/hw/net/spapr_llan.c @@ -688,7 +688,8 @@ static target_ulong h_send_logical_lan(PowerPCCPU *cpu, SpaprVioDevice *sdev = spapr_vio_find_by_reg(spapr->vio_bus, reg); SpaprVioVlan *dev = VIO_SPAPR_VLAN_DEVICE(sdev); unsigned total_len; - uint8_t *lbuf, *p; + uint8_t *p; + g_autofree uint8_t *lbuf = NULL; int i, nbufs; int ret; @@ -729,7 +730,7 @@ static target_ulong h_send_logical_lan(PowerPCCPU *cpu, return H_RESOURCE; } - lbuf = alloca(total_len); + lbuf = g_malloc(total_len); p = lbuf; for (i = 0; i < nbufs; i++) { ret = spapr_vio_dma_read(sdev, VLAN_BD_ADDR(bufs[i]), |