Re: [PATCH] Correct description of SwapFree in Documentation/filesystems/proc.txt

[Kamezawa Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>]

(2012/11/16 16:01), Michael Kerrisk wrote:
> After migrating most of the information in
> Documentation/filesystems/proc.txt to the proc(5) man page,
> Jim Paris pointed out to me that the description of SwapFree
> in the man page seemed wrong. I think Jim is right,
> but am given pause by fact that that text has been in
> Documentation/filesystems/proc.txt since at least 2.6.0.
> Anyway, I believe that the patch below fixes things.
>
> Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
>

Acked-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>

>
> diff --git a/Documentation/filesystems/proc.txt b/Documentation/filesystems/proc.txt
> index a1793d6..cf4260f 100644
> --- a/Documentation/filesystems/proc.txt
> +++ b/Documentation/filesystems/proc.txt
> @@ -778,8 +778,7 @@ AnonHugePages:   49152 kB
>                 other things, it is where everything from the Slab is
>                 allocated.  Bad things happen when you're out of lowmem.
>      SwapTotal: total amount of swap space available
> -    SwapFree: Memory which has been evicted from RAM, and is temporarily
> -              on the disk
> +    SwapFree: Amount of swap space that is currently unused.
>          Dirty: Memory which is waiting to get written back to the disk
>      Writeback: Memory which is actively being written back to the disk
>      AnonPages: Non-file backed pages mapped into userspace page tables
> --
> To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at  http://vger.kernel.org/majordomo-info.html
> Please read the FAQ at  http://www.tux.org/lkml/
>


--
To unsubscribe, send a message with 'unsubscribe linux-mm' in
the body to majordomo@kvack.org.  For more info on Linux MM,
see: http://www.linux-mm.org/ .
Don't email: <a href=mailto:"dont@kvack.org"> email@kvack.org </a>