[1/2] test/rcu: fix the compiling error for armv8.2
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Message ID 1564615940-13183-1-git-send-email-gavin.hu@arm.com
State Superseded, archived
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Series
  • [1/2] test/rcu: fix the compiling error for armv8.2
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Context Check Description
ci/checkpatch success coding style OK
ci/iol-Compile-Testing success Compile Testing PASS
ci/intel-Performance-Testing success Performance Testing PASS
ci/Intel-compilation success Compilation OK
ci/mellanox-Performance-Testing success Performance Testing PASS

Commit Message

Gavin Hu (Arm Technology China) July 31, 2019, 11:32 p.m. UTC
With "-march=armv8.2-a" specified, a compiling error generated:
app/test/test_rcu_qsbr.c:234:10: error: comparison of integer
expressions of different signedness: ‘unsigned int’ and ‘int’
[-Werror=sign-compare]

Fixes: b87089b0bb19 ("test/rcu: add API and functional tests")
Cc: stable@dpdk.org

Signed-off-by: Gavin Hu <gavin.hu@arm.com>
---
 app/test/test_rcu_qsbr.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Patch
diff mbox series

diff --git a/app/test/test_rcu_qsbr.c b/app/test/test_rcu_qsbr.c
index 1d273e3..b008c9d 100644
--- a/app/test/test_rcu_qsbr.c
+++ b/app/test/test_rcu_qsbr.c
@@ -231,7 +231,7 @@  test_rcu_qsbr_thread_unregister(void)
 		/* Update quiescent state counter */
 		for (i = 0; i < num_threads[j]; i++) {
 			/* Skip one update */
-			if (i == (RTE_MAX_LCORE - 10))
+			if (i == (unsigned int)(RTE_MAX_LCORE - 10))
 				continue;
 			rte_rcu_qsbr_quiescent(t[0],
 				(j == 2) ? (RTE_MAX_LCORE - 1) : i);