Commits
Mike Christie committed 2f7608fc5e6
iscsi class: fix get_host_stats error handling iscsi_get_host_stats was dropping the error code returned by drivers like qla4xxx. Signed-off-by: Mike Christie <michaelc@cs.wisc.edu> Acked-by: Vikas Chaudhary <vikas.chaudhary@qlogic.com> Signed-off-by: Christoph Hellwig <hch@lst.de>