On Tue, Aug 22, 2023 at 01:54:56AM +0000, Joel Fernandes (Google) wrote:
> When a valid remap region could not be found, the source mapping is not
> cleaned up. Fix the goto statement such that the clean up happens.
>
> Signed-off-by: Joel Fernandes (Google) <joel@xxxxxxxxxxxxxxxxx>
> ---
> tools/testing/selftests/mm/mremap_test.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/tools/testing/selftests/mm/mremap_test.c b/tools/testing/selftests/mm/mremap_test.c
> index 5c3773de9f0f..6822d657f589 100644
> --- a/tools/testing/selftests/mm/mremap_test.c
> +++ b/tools/testing/selftests/mm/mremap_test.c
> @@ -316,7 +316,7 @@ static long long remap_region(struct config c, unsigned int threshold_mb,
> if (addr + c.dest_alignment < addr) {
> ksft_print_msg("Couldn't find a valid region to remap to\n");
> ret = -1;
> - goto out;
> + goto clean_up_src;
> }
> addr += c.dest_alignment;
> }
> --
> 2.42.0.rc1.204.g551eb34607-goog
>
Nice spot!
Reviewed-by: Lorenzo Stoakes <lstoakes@xxxxxxxxx>
