diff options
Diffstat (limited to 'src/ipcpd/normal/fmgr.c')
| -rw-r--r-- | src/ipcpd/normal/fmgr.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/ipcpd/normal/fmgr.c b/src/ipcpd/normal/fmgr.c index a8a9ba58..f78d390a 100644 --- a/src/ipcpd/normal/fmgr.c +++ b/src/ipcpd/normal/fmgr.c @@ -198,13 +198,16 @@ void * fmgr_nm1_sdu_reader(void * o) continue; } + pff_lock(fmgr.pff[i]); fd = pff_nhop(fmgr.pff[i], pci.dst_addr); if (fd < 0) { + pff_unlock(fmgr.pff[i]); log_err("No next hop for %lu", pci.dst_addr); ipcp_flow_del(sdb); continue; } + pff_unlock(fmgr.pff[i]); if (ipcp_flow_write(fd, sdb)) { log_err("Failed to write SDU to fd %d.", @@ -689,12 +692,15 @@ int fmgr_nm1_write_sdu(struct pci * pci, if (pci == NULL || sdb == NULL) return -EINVAL; + pff_lock(fmgr.pff[pci->qos_id]); fd = pff_nhop(fmgr.pff[pci->qos_id], pci->dst_addr); if (fd < 0) { + pff_unlock(fmgr.pff[pci->qos_id]); log_err("Could not get nhop for address %lu", pci->dst_addr); ipcp_flow_del(sdb); return -1; } + pff_unlock(fmgr.pff[pci->qos_id]); if (shm_pci_ser(sdb, pci)) { log_err("Failed to serialize PDU."); @@ -720,11 +726,14 @@ int fmgr_nm1_write_buf(struct pci * pci, if (pci == NULL || buf == NULL || buf->data == NULL) return -EINVAL; + pff_lock(fmgr.pff[pci->qos_id]); fd = pff_nhop(fmgr.pff[pci->qos_id], pci->dst_addr); if (fd < 0) { + pff_unlock(fmgr.pff[pci->qos_id]); log_err("Could not get nhop for address %lu", pci->dst_addr); return -1; } + pff_unlock(fmgr.pff[pci->qos_id]); buffer = shm_pci_ser_buf(buf, pci); if (buffer == NULL) { |