On Fri, Aug 24, 2018 at 04:59:49PM +0200, David Sterba wrote:
> On Thu, Aug 23, 2018 at 07:41:05AM +0800, Liu Bo wrote:
> > Unless it's going to read inline extents from btree leaf to page,
> > btrfs_get_extent won't sleep during the period of holding path lock.
> >
> > This sets leave_spinning at
On Thu, Aug 23, 2018 at 07:41:05AM +0800, Liu Bo wrote:
> Unless it's going to read inline extents from btree leaf to page,
> btrfs_get_extent won't sleep during the period of holding path lock.
>
> This sets leave_spinning at first and sets path to blocking mode right
> before reading inline exte
Unless it's going to read inline extents from btree leaf to page,
btrfs_get_extent won't sleep during the period of holding path lock.
This sets leave_spinning at first and sets path to blocking mode right
before reading inline extent if that's the case. The benefit is that a
path in spinning mod
