Re: [PATCH 03/18] btrfs: basic dax read

2019-05-22 Thread Goldwyn Rodrigues
On 8:14 21/05, Darrick J. Wong wrote: > On Mon, Apr 29, 2019 at 12:26:34PM -0500, Goldwyn Rodrigues wrote: > > From: Goldwyn Rodrigues > > > > Perform a basic read using iomap support. The btrfs_iomap_begin() > > finds the extent at the position and fills the iomap data > > structure with the

Re: [PATCH 03/18] btrfs: basic dax read

2019-05-21 Thread Darrick J. Wong
On Mon, Apr 29, 2019 at 12:26:34PM -0500, Goldwyn Rodrigues wrote: > From: Goldwyn Rodrigues > > Perform a basic read using iomap support. The btrfs_iomap_begin() > finds the extent at the position and fills the iomap data > structure with the values. > > Signed-off-by: Goldwyn Rodrigues > ---

[PATCH 03/18] btrfs: basic dax read

2019-04-29 Thread Goldwyn Rodrigues
From: Goldwyn Rodrigues Perform a basic read using iomap support. The btrfs_iomap_begin() finds the extent at the position and fills the iomap data structure with the values. Signed-off-by: Goldwyn Rodrigues --- fs/btrfs/Makefile | 1 + fs/btrfs/ctree.h | 5 + fs/btrfs/dax.c| 49

[PATCH 03/18] btrfs: basic dax read

2019-04-16 Thread Goldwyn Rodrigues
From: Goldwyn Rodrigues Perform a basic read using iomap support. The btrfs_iomap_begin() finds the extent at the position and fills the iomap data structure with the values. Signed-off-by: Goldwyn Rodrigues --- fs/btrfs/Makefile | 1 + fs/btrfs/ctree.h | 5 + fs/btrfs/dax.c| 49