On Fri, Oct 24, 2014 at 11:12 AM, Jeff Moyer <jmoyer@xxxxxxxxxx> wrote:
> Milosz Tanski <milosz@xxxxxxxxx> writes:
>
>> Plumbing the flags argument through the vfs code so they can be passed down to
>> __generic_file_(read/write)_iter function that do the acctual work.
> ^^^^^^^
> actual
>
>> Signed-off-by: Milosz Tanski <milosz@xxxxxxxxx>
>
>> diff --git a/fs/read_write.c b/fs/read_write.c
>> index 7d9318c..9858c06 100644
>> --- a/fs/read_write.c
>> +++ b/fs/read_write.c
> [...]
>> @@ -1113,6 +1116,7 @@ COMPAT_SYSCALL_DEFINE5(preadv, compat_ulong_t, fd,
>> return __compat_sys_preadv64(fd, vec, vlen, pos);
>> }
>>
>> +
>> static size_t compat_writev(struct file *file,
>> const struct compat_iovec __user *vec,
>> unsigned long vlen, loff_t *pos)
>
> Lose this hunk.
>
>
>> diff --git a/mm/filemap.c b/mm/filemap.c
>> index 14b4642..cb7f530 100644
>> --- a/mm/filemap.c
>> +++ b/mm/filemap.c
>> @@ -1465,7 +1465,7 @@ static void shrink_readahead_size_eio(struct file *filp,
>> * of the logic when it comes to error handling etc.
>> */
>> static ssize_t do_generic_file_read(struct file *filp, loff_t *ppos,
>> - struct iov_iter *iter, ssize_t written)
>> + struct iov_iter *iter, ssize_t written, int flags)
>> {
>> struct address_space *mapping = filp->f_mapping;
>> struct inode *inode = mapping->host;
>
> As Christoph mentioned, this belongs elsewhere.
>
> Fix that up and you an add my:
>
> Reviewed-by: Jeff Moyer <jmoyer@xxxxxxxxxx>
I have addresses both these issues and they'll be in the next submission.
--
Milosz Tanski
CTO
16 East 34th Street, 15th floor
New York, NY 10016
p: 646-253-9055
e: milosz@xxxxxxxxx
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