]> git.baikalelectronics.ru Git - kernel.git/commit
pnfs: encode_layoutreturn
authorAndy Adamson <andros@netapp.com>
Sun, 22 May 2011 16:53:10 +0000 (19:53 +0300)
committerBoaz Harrosh <bharrosh@panasas.com>
Sun, 29 May 2011 17:54:37 +0000 (20:54 +0300)
commit51e87aa52ebbd701d2d570de77df37b9845ecac6
tree4fab39683df70cee7f7aea7d7718072a811ad153
parent1b70bc6e7e9c437189538244fcdb28e4686b9c05
pnfs: encode_layoutreturn

Add a layout driver method to encode the layout type specific
opaque part of layout return in-line in the xdr stream.

Currently the pnfs-objects layout driver uses it to encode i/o error
information on LAYOUTRETURN.

Signed-off-by: Andy Adamson <andros@netapp.com>
[fixup layout header pointer for encode_layoutreturn]
Signed-off-by: Benny Halevy <bhalevy@panasas.com>
fs/nfs/nfs4xdr.c
fs/nfs/pnfs.h