linux-kernel - Not [PATCH] :)

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Message-ID: <20211016115715.GA17291@kvm.asia-northeast3-a.c.our-ratio-313919.internal>
Date:   Sat, 16 Oct 2021 11:57:15 +0000
From:   Hyeonggon Yoo <42.hyeyoo@...il.com>
To:     linux-fsdevel@...r.kernel.org
Cc:     linux-kernel@...r.kernel.org, Johannes Weiner <hannes@...xchg.org>,
        Roman Gushchin <guro@...com>,
        Shakeel Butt <shakeelb@...gle.com>,
        Muchun Song <songmuchun@...edance.com>,
        Andrew Morton <akpm@...ux-foundation.org>
Subject: Not [PATCH] :)

On Sat, Oct 16, 2021 at 11:54:29AM +0000, Hyeonggon Yoo wrote:
> Hello, it seems there's mismatch in unit (byte and kB) in meminfo.
> Would something like this will be acceptable?
> 
> commit d42f3245c7e2 ("mm: memcg: convert vmstat slab counters
> to bytes") changed it to bytes but proc seems to print everything in
> kilobytes.
> 

This is not actually patch - I'll send you a patch
if this is not my misunderstanding :)

Thanks,
Hyeonggon.

> ---
>  fs/proc/meminfo.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/fs/proc/meminfo.c b/fs/proc/meminfo.c
> index 6fa761c9cc78..182376582076 100644
> --- a/fs/proc/meminfo.c
> +++ b/fs/proc/meminfo.c
> @@ -52,8 +52,8 @@ static int meminfo_proc_show(struct seq_file *m, void *v)
>  		pages[lru] = global_node_page_state(NR_LRU_BASE + lru);
>  
>  	available = si_mem_available();
> -	sreclaimable = global_node_page_state_pages(NR_SLAB_RECLAIMABLE_B);
> -	sunreclaim = global_node_page_state_pages(NR_SLAB_UNRECLAIMABLE_B);
> +	sreclaimable = global_node_page_state_pages(NR_SLAB_RECLAIMABLE_B) / 1024;
> +	sunreclaim = global_node_page_state_pages(NR_SLAB_UNRECLAIMABLE_B) / 1024;
>  
>  	show_val_kb(m, "MemTotal:       ", i.totalram);
>  	show_val_kb(m, "MemFree:        ", i.freeram);
> -- 
> 2.27.0
>