summaryrefslogtreecommitdiffstats
path: root/mm/page_io.c
diff options
context:
space:
mode:
authorNicholas Bellinger <nab@linux-iscsi.org>2011-06-03 20:59:19 -0700
committerNicholas Bellinger <nab@linux-iscsi.org>2011-07-22 09:37:44 +0000
commit695434e1cbd57f404110bf4ab187a5127ffd79bb (patch)
tree7d014011669e28498cf3fd210427373992031735 /mm/page_io.c
parent35462975b2b197b990fedbb74b81f9bea9d344cb (diff)
target: Add transport_handle_cdb_direct optimization
This patch adds a transport_handle_cdb_direct() optimization for mapping and queueing tasks directly from within fabric processing context by calling the newly exported transport_generic_new_cmd(). This currently expects to be called from process context only, and will fail if called within interrupt context. This patch also leaves transport_generic_handle_cdb() unmodified for the moment to function as expected with existing tcm_fc and ib_srpt fabrics, and will be removed once these have been converted and tested with v4.1 code using transport_handle_cdb_direct(). Based on Andy's original patch here: [PATCH 39/42] target: Call transport_new_cmd instead of adding to cmd queue Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Diffstat (limited to 'mm/page_io.c')
0 files changed, 0 insertions, 0 deletions