Re: [PATCH] dax: Fix use of zero page

2018-08-30 Thread Dave Jiang
On 08/30/2018 09:20 AM, Matthew Wilcox wrote: > > This patch got caught in the crossfire and didn't make it into 4.18 > as planned. Can it make 4.19 please? > > >8 > > Use my_zero_pfn instead of ZERO_PAGE, and pass the vaddr to it so it > works on MIPS and s390. > >

[PATCH] dax: Fix use of zero page

2018-08-30 Thread Matthew Wilcox
This patch got caught in the crossfire and didn't make it into 4.18 as planned. Can it make 4.19 please? >8 Use my_zero_pfn instead of ZERO_PAGE, and pass the vaddr to it so it works on MIPS and s390. Signed-off-by: Matthew Wilcox Reviewed-by: Ross Zwisler --- fs/dax.c | 13

Re: [PATCH] dax: Fix use of zero page

2018-05-17 Thread Ross Zwisler
00:00 2001 > > > > From: Matthew Wilcox <mawil...@microsoft.com> > > > > Date: Thu, 29 Mar 2018 22:41:18 -0400 > > > > Subject: [PATCH] dax: Fix use of zero page > > > > > > > > Use my_zero_pfn instead of ZERO_PAGE, and pass the

Re: [PATCH] dax: Fix use of zero page

2018-05-17 Thread Ross Zwisler
ca7b8ba030a66384e59a21 Mon Sep 17 00:00:00 2001 > >> > From: Matthew Wilcox <mawil...@microsoft.com> > >> > Date: Thu, 29 Mar 2018 22:41:18 -0400 > >> > Subject: [PATCH] dax: Fix use of zero page > >> > > >> > Use my_zero_pfn instead of ZE

Re: [PATCH] dax: Fix use of zero page

2018-05-17 Thread Dan Williams
tch from my XArray work. It seems self-contained enough >> > that it could go into the DAX tree for merging this cycle. >> > >> > From 8cb56f4ba36af38814ca7b8ba030a66384e59a21 Mon Sep 17 00:00:00 2001 >> > From: Matthew Wilcox <mawil...@microsoft.com> >>

Re: [PATCH] dax: Fix use of zero page

2018-05-17 Thread Matthew Wilcox
seems self-contained enough > > > that it could go into the DAX tree for merging this cycle. > > > > > > From 8cb56f4ba36af38814ca7b8ba030a66384e59a21 Mon Sep 17 00:00:00 2001 > > > From: Matthew Wilcox <mawil...@microsoft.com> > > > Date: Thu, 29 Mar 2018 22

Re: [PATCH] dax: Fix use of zero page

2018-05-17 Thread Matthew Wilcox
tree for merging this cycle. > > > > From 8cb56f4ba36af38814ca7b8ba030a66384e59a21 Mon Sep 17 00:00:00 2001 > > From: Matthew Wilcox <mawil...@microsoft.com> > > Date: Thu, 29 Mar 2018 22:41:18 -0400 > > Subject: [PATCH] dax: Fix use of zero page > > > > Use

Re: [PATCH] dax: Fix use of zero page

2018-05-17 Thread Dan Williams
00:00:00 2001 > From: Matthew Wilcox <mawil...@microsoft.com> > Date: Thu, 29 Mar 2018 22:41:18 -0400 > Subject: [PATCH] dax: Fix use of zero page > > Use my_zero_pfn instead of ZERO_PAGE, and pass the vaddr to it so it > works on MIPS and s390. > > Signed-off-by:

Re: [PATCH] dax: Fix use of zero page

2018-05-17 Thread Ross Zwisler
cycle. > > > > From 8cb56f4ba36af38814ca7b8ba030a66384e59a21 Mon Sep 17 00:00:00 2001 > > From: Matthew Wilcox <mawil...@microsoft.com> > > Date: Thu, 29 Mar 2018 22:41:18 -0400 > > Subject: [PATCH] dax: Fix use of zero page > > > > Use my_zero_pfn instead of

Re: [PATCH] dax: Fix use of zero page

2018-05-17 Thread Ross Zwisler
> From: Matthew Wilcox <mawil...@microsoft.com> > Date: Thu, 29 Mar 2018 22:41:18 -0400 > Subject: [PATCH] dax: Fix use of zero page > > Use my_zero_pfn instead of ZERO_PAGE, and pass the vaddr to it so it > works on MIPS and s390. > > Signed-off-by: Matthew Wilcox &

[PATCH] dax: Fix use of zero page

2018-05-17 Thread Matthew Wilcox
0 Subject: [PATCH] dax: Fix use of zero page Use my_zero_pfn instead of ZERO_PAGE, and pass the vaddr to it so it works on MIPS and s390. Signed-off-by: Matthew Wilcox <mawil...@microsoft.com> --- fs/dax.c | 10 +- 1 file changed, 1 insertion(+), 9 deletions(-) diff --git a/fs/d