From: Thomas Monjalon <thomas@monjalon.net>
Date: Tue, 6 Apr 2021 13:22:02 +0000 (+0200)
Subject: log: choose EAL log type on registration failure
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=bd057ae47d221cb92ebe370f81d01d470c0325df;p=dpdk.git

log: choose EAL log type on registration failure

In the unlikely case where something goes wrong
while registering a log type,
the fallback is to use the EAL log type.

Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
Reviewed-by: David Marchand <david.marchand@redhat.com>
Reviewed-by: Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>
---

diff --git a/lib/librte_eal/include/rte_log.h b/lib/librte_eal/include/rte_log.h
index 173004fd71..21a7d16340 100644
--- a/lib/librte_eal/include/rte_log.h
+++ b/lib/librte_eal/include/rte_log.h
@@ -380,6 +380,8 @@ RTE_INIT(__##type)							\
 {									\
 	type = rte_log_register_type_and_pick_level(RTE_STR(name),	\
 						    RTE_LOG_##level);	\
+	if (type < 0)                                                   \
+		type = RTE_LOGTYPE_EAL;                                 \
 }
 
 #ifdef __cplusplus