linux-kernel - Re: [PATCH] fs: 9p: Adding new return type vm_fault

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Message-ID: <CAFqt6zaueQ6FW-NTgOUboPjpMReHBiGOAFG2dadOKnZYz_QB7Q@mail.gmail.com>
Date:   Tue, 19 Jun 2018 10:37:04 +0530
From:   Souptick Joarder <jrdr.linux@...il.com>
To:     Eric Van Hensbergen <ericvh@...il.com>, rminnich@...dia.gov,
        Latchesar Ionkov <lucho@...kov.net>
Cc:     v9fs-developer@...ts.sourceforge.net,
        Matthew Wilcox <willy@...radead.org>, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] fs: 9p: Adding new return type vm_fault_t

On Sun, Jun 10, 2018 at 3:26 PM, Souptick Joarder <jrdr.linux@...il.com> wrote:
> On Sun, Jun 10, 2018 at 3:26 PM, Souptick Joarder <jrdr.linux@...il.com> wrote:
>> Use new return type vm_fault_t for page_mkwrite
>> handler.
>>
>> Signed-off-by: Souptick Joarder <jrdr.linux@...il.com>
>> Reviewed-by: Matthew Wilcox <mawilcox@...rosoft.com>
>> ---
>>  fs/9p/vfs_file.c | 2 +-
>>  1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/fs/9p/vfs_file.c b/fs/9p/vfs_file.c
>> index 03c9e32..5f2e48d 100644
>> --- a/fs/9p/vfs_file.c
>> +++ b/fs/9p/vfs_file.c
>> @@ -533,7 +533,7 @@ int v9fs_file_fsync_dotl(struct file *filp, loff_t start, loff_t end,
>>         return retval;
>>  }
>>
>> -static int
>> +static vm_fault_t
>>  v9fs_vm_page_mkwrite(struct vm_fault *vmf)
>>  {
>>         struct v9fs_inode *v9inode;
>> --
>> 1.9.1
>>
>
> Eric, as requested, posted it in net-dev and lkml mailing list.

Eric, any comment on this patch ?