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Diffstat (limited to 'lib/librte_power/guest_channel.c')
-rw-r--r--lib/librte_power/guest_channel.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/lib/librte_power/guest_channel.c b/lib/librte_power/guest_channel.c
index d6b6d0aa..85c92fab 100644
--- a/lib/librte_power/guest_channel.c
+++ b/lib/librte_power/guest_channel.c
@@ -103,8 +103,10 @@ guest_channel_host_connect(const char *path, unsigned lcore_id)
global_fds[lcore_id] = fd;
ret = guest_channel_send_msg(&pkt, lcore_id);
if (ret != 0) {
- RTE_LOG(ERR, GUEST_CHANNEL, "Error on channel '%s' communications "
- "test: %s\n", fd_path, strerror(ret));
+ RTE_LOG(ERR, GUEST_CHANNEL,
+ "Error on channel '%s' communications test: %s\n",
+ fd_path, ret > 0 ? strerror(ret) :
+ "channel not connected");
goto error;
}
RTE_LOG(INFO, GUEST_CHANNEL, "Channel '%s' is now connected\n", fd_path);