From: Benny Halevy <bhalevy@panasas.com>
Date: Sun, 22 May 2011 16:52:03 +0000 (+0300)
Subject: pnfs: support for non-rpc layout drivers
X-Git-Tag: v3.0-rc1~2^2~12
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d20581aa4be11407c9eeeb75992df5ef176bba0f;p=pandora-kernel.git

pnfs: support for non-rpc layout drivers

Non-rpc layout driver such as for objects and blocks
implement their own I/O path and error handling logic.
Therefore bypass NFS-based error handling for these layout drivers.

[fix lseg ref-count bugs, and null de-refs]
[Fall out from: non-rpc layout drivers]
Signed-off-by: Boaz Harrosh <bharrosh@panasas.com>
[get rid of PNFS_USE_RPC_CODE]
[get rid of __nfs4_write_done_cb]
[revert useless change in nfs4_write_done_cb]
Signed-off-by: Benny Halevy <bhalevy@panasas.com>
---

Reading git-diff-tree failed