[v3,1/3] log: choose EAL log type on registration failure
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Commit Message
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>
---
lib/librte_eal/include/rte_log.h | 2 ++
1 file changed, 2 insertions(+)
Comments
On 4/6/21 4:22 PM, Thomas Monjalon wrote:
> 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>
@@ -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