Remove unused variable "i", which was triggering a compiler warning.
Fixes: 29750f71a9b4 ("hugetlb_cgroup: add hugetlb_cgroup reservation tests")
Cc: Mina Almasry <almasrymina@xxxxxxxxxx>
Signed-off-by: John Hubbard <jhubbard@xxxxxxxxxx>
---
tools/testing/selftests/vm/write_to_hugetlbfs.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/tools/testing/selftests/vm/write_to_hugetlbfs.c b/tools/testing/selftests/vm/write_to_hugetlbfs.c
index 110bc4e4015d..6a2caba19ee1 100644
--- a/tools/testing/selftests/vm/write_to_hugetlbfs.c
+++ b/tools/testing/selftests/vm/write_to_hugetlbfs.c
@@ -74,8 +74,6 @@ int main(int argc, char **argv)
int write = 0;
int reserve = 1;
- unsigned long i;
-
if (signal(SIGINT, sig_handler) == SIG_ERR)
err(1, "\ncan't catch SIGINT\n");
--
2.26.2
