Re: [Patch v4 1/3] CIFS: Add support for direct I/O read

2018-11-29 Thread Pavel Shilovsky
чт, 29 нояб. 2018 г. в 14:48, Long Li : > > > Subject: Re: [Patch v4 1/3] CIFS: Add support for direct I/O read > > > > ср, 28 нояб. 2018 г. в 15:43, Long Li : > > > > > > > Subject: Re: [Patch v4 1/3] CIFS: Add support for direct I/O read > > >

Re: [Patch v4 1/3] CIFS: Add support for direct I/O read

2018-11-29 Thread Pavel Shilovsky
чт, 29 нояб. 2018 г. в 14:48, Long Li : > > > Subject: Re: [Patch v4 1/3] CIFS: Add support for direct I/O read > > > > ср, 28 нояб. 2018 г. в 15:43, Long Li : > > > > > > > Subject: Re: [Patch v4 1/3] CIFS: Add support for direct I/O read > > >

RE: [Patch v4 1/3] CIFS: Add support for direct I/O read

2018-11-29 Thread Long Li
> Subject: Re: [Patch v4 1/3] CIFS: Add support for direct I/O read > > ср, 28 нояб. 2018 г. в 15:43, Long Li : > > > > > Subject: Re: [Patch v4 1/3] CIFS: Add support for direct I/O read > > > > > > Hi Long, > > > > > > Please find my c

RE: [Patch v4 1/3] CIFS: Add support for direct I/O read

2018-11-29 Thread Long Li
> Subject: Re: [Patch v4 1/3] CIFS: Add support for direct I/O read > > ср, 28 нояб. 2018 г. в 15:43, Long Li : > > > > > Subject: Re: [Patch v4 1/3] CIFS: Add support for direct I/O read > > > > > > Hi Long, > > > > > > Please find my c

Re: [Patch v4 1/3] CIFS: Add support for direct I/O read

2018-11-29 Thread Pavel Shilovsky
ср, 28 нояб. 2018 г. в 15:43, Long Li : > > > Subject: Re: [Patch v4 1/3] CIFS: Add support for direct I/O read > > > > Hi Long, > > > > Please find my comments below. > > > > > > ср, 31 окт. 2018 г. в 15:14, Long Li : > > > > &

Re: [Patch v4 1/3] CIFS: Add support for direct I/O read

2018-11-29 Thread Pavel Shilovsky
ср, 28 нояб. 2018 г. в 15:43, Long Li : > > > Subject: Re: [Patch v4 1/3] CIFS: Add support for direct I/O read > > > > Hi Long, > > > > Please find my comments below. > > > > > > ср, 31 окт. 2018 г. в 15:14, Long Li : > > > > &

RE: [Patch v4 1/3] CIFS: Add support for direct I/O read

2018-11-28 Thread Long Li
> Subject: Re: [Patch v4 1/3] CIFS: Add support for direct I/O read > > Hi Long, > > Please find my comments below. > > > ср, 31 окт. 2018 г. в 15:14, Long Li : > > > > From: Long Li > > > > With direct I/O read, we transfer the data directly

RE: [Patch v4 1/3] CIFS: Add support for direct I/O read

2018-11-28 Thread Long Li
> Subject: Re: [Patch v4 1/3] CIFS: Add support for direct I/O read > > Hi Long, > > Please find my comments below. > > > ср, 31 окт. 2018 г. в 15:14, Long Li : > > > > From: Long Li > > > > With direct I/O read, we transfer the data directly

Re: [Patch v4 1/3] CIFS: Add support for direct I/O read

2018-11-16 Thread Pavel Shilovsky
Hi Long, Please find my comments below. ср, 31 окт. 2018 г. в 15:14, Long Li : > > From: Long Li > > With direct I/O read, we transfer the data directly from transport layer to > the user data buffer. > > Change in v3: add support for kernel AIO > > Change in v4: > Refactor common read code to

Re: [Patch v4 1/3] CIFS: Add support for direct I/O read

2018-11-16 Thread Pavel Shilovsky
Hi Long, Please find my comments below. ср, 31 окт. 2018 г. в 15:14, Long Li : > > From: Long Li > > With direct I/O read, we transfer the data directly from transport layer to > the user data buffer. > > Change in v3: add support for kernel AIO > > Change in v4: > Refactor common read code to

[Patch v4 1/3] CIFS: Add support for direct I/O read

2018-10-31 Thread Long Li
From: Long Li With direct I/O read, we transfer the data directly from transport layer to the user data buffer. Change in v3: add support for kernel AIO Change in v4: Refactor common read code to __cifs_readv for direct and non-direct I/O. Retry on direct I/O failure. Signed-off-by: Long Li

[Patch v4 1/3] CIFS: Add support for direct I/O read

2018-10-31 Thread Long Li
From: Long Li With direct I/O read, we transfer the data directly from transport layer to the user data buffer. Change in v3: add support for kernel AIO Change in v4: Refactor common read code to __cifs_readv for direct and non-direct I/O. Retry on direct I/O failure. Signed-off-by: Long Li