[dpdk-dev] [PATCH v3 1/3] log: choose EAL log type on registration failure
Thomas Monjalon
thomas at monjalon.net
Tue Apr 6 15:22:02 CEST 2021
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 at monjalon.net>
Reviewed-by: David Marchand <david.marchand at redhat.com>
---
lib/librte_eal/include/rte_log.h | 2 ++
1 file changed, 2 insertions(+)
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
--
2.31.1
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