Re: + mm-convert-sysfs-input-to-bool-using-kstrtobool-fix.patch added to mm-unstable branch

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On Thu, May 12, 2022 at 06:05:42PM -0700, Andrew Morton wrote:
>  {
> -	if (kstrtobool(buf, &numa_demotion_enabled))
> -		return -EINVAL;
> +	ssize_t ret;
> +
> +	ret = kstrtobool(buf, &numa_demotion_enabled);
> +		return ret;

Umm ... missing if?

>  	return count;
>  }
> --- a/mm/swap_state.c~mm-convert-sysfs-input-to-bool-using-kstrtobool-fix
> +++ a/mm/swap_state.c
> @@ -874,8 +874,11 @@ static ssize_t vma_ra_enabled_store(stru
>  				      struct kobj_attribute *attr,
>  				      const char *buf, size_t count)
>  {
> -	if (kstrtobool(buf, &enable_vma_readahead))
> -		return -EINVAL;
> +	ssize_t ret;
> +
> +	ret = kstrtobool(buf, &enable_vma_readahead);
> +	if (ret)
> +		return ret;
>  
>  	return count;
>  }
> _
> 
> Patches currently in -mm which might be from akpm@xxxxxxxxxxxxxxxxxxxx are
> 
> assoc_array-fix-bug_on-during-garbage-collect-fix.patch
> mm-check-against-orig_pte-for-finish_fault-fix-checkpatch-fixes.patch
> mm-hugetlb-only-drop-uffd-wp-special-pte-if-required-fix-fix.patch
> lib-kstrtoxc-add-false-true-support-to-kstrtobool-fix.patch
> mm-convert-sysfs-input-to-bool-using-kstrtobool-fix.patch
> mm-start-tracking-vmas-with-maple-tree-fix.patch
> damon-convert-__damon_va_three_regions-to-use-the-vma-iterator-fix.patch
> mm-rmap-fix-cont-pte-pmd-size-hugetlb-issue-when-migration-fix.patch
> mm-page_alloc-remotely-drain-per-cpu-lists-checkpatch-fixes.patch
> linux-next-rejects.patch
> linux-next-git-rejects.patch
> mm-oom_killc-fix-vm_oom_kill_table-ifdeffery.patch
> 



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