Commit 380e5c1d authored May 22, 2020 by John Hubbard Committed by Linus Torvalds May 23, 2020

selftests/vm/write_to_hugetlbfs.c: fix unused variable warning

Remove unused variable "i", which was triggering a compiler warning.

Fixes: 29750f71 ("hugetlb_cgroup: add hugetlb_cgroup reservation tests")
Signed-off-by: John Hubbard <jhubbard@nvidia.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Reviewed-By: Mina Almasry <almasrymina@google.com>
Cc: Brian Geffon <bgeffon@google.com>
Cc: "Kirill A . Shutemov" <kirill.shutemov@linux.intel.com>
Cc: Shuah Khan <shuah@kernel.org>
Cc: Ralph Campbell <rcampbell@nvidia.com>
Link: http://lkml.kernel.org/r/20200517001245.361762-2-jhubbard@nvidia.com

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent 98097701

tools/testing/selftests/vm/write_to_hugetlbfs.c

+0 −2

Original line number	Diff line number	Diff line
		@@ -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");

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