[PATCH 0/3] xfs: changes for 3.11

[Dave Chinner <david@xxxxxxxxxxxxx>]

Hi folks,

three patches for the 3.11 cycle. The first two i've posted
previously to reduce buffer cache lookups for inode creation and
inode unlink.

The third is a new patch that modifies speculative preallocation to
be nicer in small file workloads. It solves anissue where a specific
workload triggers freespace fragmentation problems due to writeback
being triggered with the speculative preallocation beyond EOF
still attached to the file and then never being used.

Cheers,

Dave.