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-rw-r--r--test/io_uring_register.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/test/io_uring_register.c b/test/io_uring_register.c
index 7adf563..070d0ff 100644
--- a/test/io_uring_register.c
+++ b/test/io_uring_register.c
@@ -231,6 +231,10 @@ test_memlock_exceeded(int fd)
void *buf;
struct iovec iov;
+ /* if limit is larger than 2gb, just skip this test */
+ if (mlock_limit >= 2 * 1024 * 1024 * 1024ULL)
+ return 0;
+
iov.iov_len = mlock_limit * 2;
buf = malloc(iov.iov_len);
assert(buf);