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| author | Roland Dreier <roland@purestorage.com> | 2012-03-30 11:29:11 -0700 |
|---|---|---|
| committer | Nicholas Bellinger <nab@linux-iscsi.org> | 2012-04-14 17:40:31 -0700 |
| commit | e182d6828d3144f7206829398c95fc14b78e9bbc (patch) | |
| tree | 7d6be3d901dd51d20fac3690f973e6b00e7d71ef /drivers/target/tcm_fc/tfc_conf.c | |
| parent | bebe2fdc17835f9330de2a15c8ca393f92acd250 (diff) | |
| download | linux-e182d6828d3144f7206829398c95fc14b78e9bbc.tar.gz linux-e182d6828d3144f7206829398c95fc14b78e9bbc.tar.bz2 linux-e182d6828d3144f7206829398c95fc14b78e9bbc.zip | |
tcm_fc: Remove use of transport_do_task_sg_chain()
With the modern target core, se_cmd->t_data_sg already points to a
sglist that covers the whole command. So task_sg chaining is needless
overhead and obfuscation -- instead of splicing the split up task
sglists back into one list, we can just use the original list directly.
Signed-off-by: Roland Dreier <roland@purestorage.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Acked-by: Kiran Patil <Kiran.patil@intel.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Diffstat (limited to 'drivers/target/tcm_fc/tfc_conf.c')
| -rw-r--r-- | drivers/target/tcm_fc/tfc_conf.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/target/tcm_fc/tfc_conf.c b/drivers/target/tcm_fc/tfc_conf.c index 2948dc944619..9501844fae2d 100644 --- a/drivers/target/tcm_fc/tfc_conf.c +++ b/drivers/target/tcm_fc/tfc_conf.c @@ -576,9 +576,6 @@ int ft_register_configfs(void) } fabric->tf_ops = ft_fabric_ops; - /* Allowing support for task_sg_chaining */ - fabric->tf_ops.task_sg_chaining = 1; - /* * Setup default attribute lists for various fabric->tf_cit_tmpl */ |