diff options
Diffstat (limited to 'src/vpp-api/client/client.c')
| -rw-r--r-- | src/vpp-api/client/client.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/vpp-api/client/client.c b/src/vpp-api/client/client.c index 5b47fd4dd7d..50d088c1bfb 100644 --- a/src/vpp-api/client/client.c +++ b/src/vpp-api/client/client.c @@ -450,11 +450,13 @@ vac_read (char **p, int *l, u16 timeout) int rv; vl_shmem_hdr_t *shmem_hdr; - if (!pm->connected_to_vlib) return -1; + /* svm_queue_sub(below) returns {-1, -2} */ + if (!pm->connected_to_vlib) return -3; *l = 0; - if (am->our_pid == 0) return (-1); + /* svm_queue_sub(below) returns {-1, -2} */ + if (am->our_pid == 0) return (-4); /* Poke timeout thread */ if (timeout) |