Re: [RFC] readdirplus implementations: xgetdents vs dirreadahead syscalls

2014-07-30 Thread Dave Chinner
l" , > > "cluster-devel" > > Sent: Friday, July 25, 2014 7:38:59 PM > > Subject: Re: [RFC] readdirplus implementations: xgetdents vs dirreadahead > > syscalls > > > > On Fri, Jul 25, 2014 at 10:52:57AM -0700, Zach Brown wrote: > > > On Fri, Ju

Re: [RFC] readdirplus implementations: xgetdents vs dirreadahead syscalls

2014-07-30 Thread Dave Chinner
On Mon, Jul 28, 2014 at 03:21:20PM -0600, Andreas Dilger wrote: > On Jul 25, 2014, at 6:38 PM, Dave Chinner wrote: > > On Fri, Jul 25, 2014 at 10:52:57AM -0700, Zach Brown wrote: > >> On Fri, Jul 25, 2014 at 01:37:19PM -0400, Abhijith Das wrote: > >>> Hi all, > >>> > >>> The topic of a readdirplu

Re: [RFC] readdirplus implementations: xgetdents vs dirreadahead syscalls

2014-07-28 Thread Andreas Dilger
On Jul 25, 2014, at 6:38 PM, Dave Chinner wrote: > On Fri, Jul 25, 2014 at 10:52:57AM -0700, Zach Brown wrote: >> On Fri, Jul 25, 2014 at 01:37:19PM -0400, Abhijith Das wrote: >>> Hi all, >>> >>> The topic of a readdirplus-like syscall had come up for discussion at last >>> year's >>> LSF/MM col

RE: [RFC] readdirplus implementations: xgetdents vs dirreadahead syscalls

2014-07-28 Thread Zuckerman, Boris
ve Chinner > Cc: linux-kernel@vger.kernel.org; linux-fsdevel; cluster-devel > Subject: Re: [RFC] readdirplus implementations: xgetdents vs dirreadahead > syscalls > > > > - Original Message - > > From: "Dave Chinner" > > To: "Zac

Re: [RFC] readdirplus implementations: xgetdents vs dirreadahead syscalls

2014-07-28 Thread Abhijith Das
- Original Message - > From: "Dave Chinner" > To: "Zach Brown" > Cc: "Abhijith Das" , linux-kernel@vger.kernel.org, > "linux-fsdevel" , > "cluster-devel" > Sent: Friday, July 25, 2014 7:38:59 PM > Subject: Re: [

Re: [RFC] readdirplus implementations: xgetdents vs dirreadahead syscalls

2014-07-25 Thread Dave Chinner
On Fri, Jul 25, 2014 at 10:52:57AM -0700, Zach Brown wrote: > On Fri, Jul 25, 2014 at 01:37:19PM -0400, Abhijith Das wrote: > > Hi all, > > > > The topic of a readdirplus-like syscall had come up for discussion at last > > year's > > LSF/MM collab summit. I wrote a couple of syscalls with their G

Re: [RFC] readdirplus implementations: xgetdents vs dirreadahead syscalls

2014-07-25 Thread Zach Brown
On Fri, Jul 25, 2014 at 01:37:19PM -0400, Abhijith Das wrote: > Hi all, > > The topic of a readdirplus-like syscall had come up for discussion at last > year's > LSF/MM collab summit. I wrote a couple of syscalls with their GFS2 > implementations > to get at a directory's entries as well as stat