RE: [Patch v3 00/16] CIFS: add support for direct I/O

2018-09-15 Thread Long Li
> From: Steve French > Sent: Saturday, September 15, 2018 2:28 AM > To: Long Li > Cc: Steve French ; CIFS ; > samba-technical ; LKML ker...@vger.kernel.org>; linux-r...@vger.kernel.org > Subject: Re: [Patch v3 00/16] CIFS: add support for direct I/O > > coul

RE: [Patch v3 00/16] CIFS: add support for direct I/O

2018-09-15 Thread Long Li
> From: Steve French > Sent: Saturday, September 15, 2018 2:28 AM > To: Long Li > Cc: Steve French ; CIFS ; > samba-technical ; LKML ker...@vger.kernel.org>; linux-r...@vger.kernel.org > Subject: Re: [Patch v3 00/16] CIFS: add support for direct I/O > > coul

Re: [Patch v3 00/16] CIFS: add support for direct I/O

2018-09-15 Thread Steve French
could you rebase these, patch 1 was merged quite a while ago, and patch 2 etc. doesn't apply cleanly On Fri, Sep 7, 2018 at 9:18 PM Long Li wrote: > > From: Long Li > > This patch set implements direct I/O. > > In normal code path (even with cache=none), CIFS copies I/O data from > user-space to

Re: [Patch v3 00/16] CIFS: add support for direct I/O

2018-09-15 Thread Steve French
could you rebase these, patch 1 was merged quite a while ago, and patch 2 etc. doesn't apply cleanly On Fri, Sep 7, 2018 at 9:18 PM Long Li wrote: > > From: Long Li > > This patch set implements direct I/O. > > In normal code path (even with cache=none), CIFS copies I/O data from > user-space to

[Patch v3 00/16] CIFS: add support for direct I/O

2018-09-07 Thread Long Li
From: Long Li This patch set implements direct I/O. In normal code path (even with cache=none), CIFS copies I/O data from user-space to kernel-space for security reasons of possible protocol required signing and encryption on user data. With this patch set, CIFS passes the I/O data directly

[Patch v3 00/16] CIFS: add support for direct I/O

2018-09-07 Thread Long Li
From: Long Li This patch set implements direct I/O. In normal code path (even with cache=none), CIFS copies I/O data from user-space to kernel-space for security reasons of possible protocol required signing and encryption on user data. With this patch set, CIFS passes the I/O data directly