* [PATCH] zram: correct documentation about sysfs node of huge page writeback
@ 2020-01-20 10:29 Yue Hu
2020-01-23 1:55 ` Minchan Kim
0 siblings, 1 reply; 3+ messages in thread
From: Yue Hu @ 2020-01-20 10:29 UTC (permalink / raw)
To: minchan, ngupta, sergey.senozhatsky.work, corbet
Cc: linux-kernel, linux-doc, huyue2, zhangwen
From: Yue Hu <huyue2@yulong.com>
sysfs node for huge page writeback is writeback rather than write.
Signed-off-by: Yue Hu <huyue2@yulong.com>
---
Documentation/admin-guide/blockdev/zram.rst | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Documentation/admin-guide/blockdev/zram.rst b/Documentation/admin-guide/blockdev/zram.rst
index 6eccf13..3966db6 100644
--- a/Documentation/admin-guide/blockdev/zram.rst
+++ b/Documentation/admin-guide/blockdev/zram.rst
@@ -318,7 +318,7 @@ To use the feature, admin should set up backing device via::
before disksize setting. It supports only partition at this moment.
If admin want to use incompressible page writeback, they could do via::
- echo huge > /sys/block/zramX/write
+ echo huge > /sys/block/zramX/writeback
To use idle page writeback, first, user need to declare zram pages
as idle::
--
1.9.1
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH] zram: correct documentation about sysfs node of huge page writeback
2020-01-20 10:29 [PATCH] zram: correct documentation about sysfs node of huge page writeback Yue Hu
@ 2020-01-23 1:55 ` Minchan Kim
2020-01-24 16:52 ` Jonathan Corbet
0 siblings, 1 reply; 3+ messages in thread
From: Minchan Kim @ 2020-01-23 1:55 UTC (permalink / raw)
To: Yue Hu
Cc: ngupta, sergey.senozhatsky.work, corbet, linux-kernel, linux-doc,
huyue2, zhangwen
On Mon, Jan 20, 2020 at 06:29:49PM +0800, Yue Hu wrote:
> From: Yue Hu <huyue2@yulong.com>
>
> sysfs node for huge page writeback is writeback rather than write.
>
> Signed-off-by: Yue Hu <huyue2@yulong.com>
Acked-by: Minchan Kim <minchan@kernel.org>
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH] zram: correct documentation about sysfs node of huge page writeback
2020-01-23 1:55 ` Minchan Kim
@ 2020-01-24 16:52 ` Jonathan Corbet
0 siblings, 0 replies; 3+ messages in thread
From: Jonathan Corbet @ 2020-01-24 16:52 UTC (permalink / raw)
To: Minchan Kim
Cc: Yue Hu, ngupta, sergey.senozhatsky.work, linux-kernel, linux-doc,
huyue2, zhangwen
On Wed, 22 Jan 2020 17:55:34 -0800
Minchan Kim <minchan@kernel.org> wrote:
> On Mon, Jan 20, 2020 at 06:29:49PM +0800, Yue Hu wrote:
> > From: Yue Hu <huyue2@yulong.com>
> >
> > sysfs node for huge page writeback is writeback rather than write.
> >
> > Signed-off-by: Yue Hu <huyue2@yulong.com>
> Acked-by: Minchan Kim <minchan@kernel.org>
Applied, thanks.
jon
^ permalink raw reply [flat|nested] 3+ messages in thread
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2020-01-20 10:29 [PATCH] zram: correct documentation about sysfs node of huge page writeback Yue Hu
2020-01-23 1:55 ` Minchan Kim
2020-01-24 16:52 ` Jonathan Corbet
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