[PATCH v32 05/12] eal: improve exit output log

[David Marchand]

From: Stephen Hemminger <stephen at networkplumber.org>

The rte_exit() output format confuses the timestamp and coloring options.
Change it to use be a single line with proper prefix.

Before:
[     0.006481] EAL: Error - exiting with code: 1
  Cause: [     0.006489] Cannot init EAL: Permission denied

After:
[     0.006238] EAL: Error - exiting with code: 1
[     0.006250] EAL: Cannot init EAL: Permission denied

Signed-off-by: Stephen Hemminger <stephen at networkplumber.org>
Acked-by: Tyler Retzlaff <roretzla at linux.microsoft.com>
Acked-by: Morten Brørup <mb at smartsharesystems.com>
Acked-by: Bruce Richardson <bruce.richardson at intel.com>
Acked-by: Chengwen Feng <fengchengwen at huawei.com>
---
 lib/eal/common/eal_common_debug.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/lib/eal/common/eal_common_debug.c b/lib/eal/common/eal_common_debug.c
index 3e77995896..bcfcd6df6f 100644
--- a/lib/eal/common/eal_common_debug.c
+++ b/lib/eal/common/eal_common_debug.c
@@ -36,15 +36,13 @@ rte_exit(int exit_code, const char *format, ...)
 	va_list ap;
 
 	if (exit_code != 0)
-		RTE_LOG(CRIT, EAL, "Error - exiting with code: %d\n"
-				"  Cause: ", exit_code);
+		EAL_LOG(CRIT, "Error - exiting with code: %d", exit_code);
 
 	va_start(ap, format);
 	rte_vlog(RTE_LOG_CRIT, RTE_LOGTYPE_EAL, format, ap);
 	va_end(ap);
 
 	if (rte_eal_cleanup() != 0 && rte_errno != EALREADY)
-		EAL_LOG(CRIT,
-			"EAL could not release all resources");
+		EAL_LOG(CRIT, "EAL could not release all resources");
 	exit(exit_code);
 }
-- 
2.47.0