Re: [PATCH 0/9] I/O path micro-optimizations and per-command private data support

I specificly sent this set of patches because it were those deemed easily mergeable 4 weeks ago. Any progress on it? On Thu, Feb 20, 2014 at 02:20:52PM -0800, Christoph Hellwig wrote: > This is a resend of the easily acceptable subset of the previously sent > patches. The first two patches avoid

[PATCH 0/9] I/O path micro-optimizations and per-command private data support

This is a resend of the easily acceptable subset of the previously sent patches. The first two patches avoid taking the host_lock needlessly for fast path operations, patches 3 to 5 avoid useless manipulations of the device reference count, and the remaining ones allow a driver specifying an extra