turn (s64)(inode_peek_iversion_raw(inode) &
> ~I_VERSION_QUERIED) -
> -(s64)(old << I_VERSION_QUERIED_SHIFT);
> + return (inode_peek_iversion_raw(inode) & ~I_VERSION_QUERIED)
> !=
> + (old << I_VERSION_QUERIED_SHIFT);
> }
Is there any reason why this couldn't just use inode_peek_iversion()
instead of having to both mask the output from
inode_peek_iversion_raw() and shift 'old'?
> #endif
--
Trond Myklebust
Linux NFS client maintainer, PrimaryData
trond.mykleb...@primarydata.com
On Mon, Oct 12, 2015 at 7:17 PM, Darrick J. Wong
wrote:
> On Sun, Oct 11, 2015 at 07:22:03AM -0700, Christoph Hellwig wrote:
>> On Wed, Sep 30, 2015 at 01:26:52PM -0400, Anna Schumaker wrote:
>> > This allows us to have an in-kernel copy mechanism that avoids frequent
>>
On Wed, Sep 9, 2015 at 4:09 PM, Chris Mason wrote:
> On Tue, Sep 08, 2015 at 04:08:43PM -0700, Andy Lutomirski wrote:
>> On Tue, Sep 8, 2015 at 3:39 PM, Darrick J. Wong
>> wrote:
>> > On Tue, Sep 08, 2015 at 02:45:39PM -0700, Andy Lutomirski wrote:
>> >>
Hi Zach,
On Fri, Apr 10, 2015 at 6:00 PM, Zach Brown z...@redhat.com wrote:
Add a copy_file_range() system call for offloading copies between
regular files.
This gives an interface to underlying layers of the storage stack which
can copy without reading and writing all the data. There are a
the mk_fsid() helper in fs/nfsd/nfsfh.h
Cheers
Trond
--
Trond Myklebust
Linux NFS client maintainer
NetApp
trond.mykleb...@netapp.com
www.netapp.com
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