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authorChristoph Hellwig <hch@infradead.org>2011-10-12 11:06:56 -0400
committerNicholas Bellinger <nab@linux-iscsi.org>2011-10-24 03:21:03 +0000
commitc0427f155614908ca1147cd5b6a0d5cdcaef8327 (patch)
treea4c4d59078679302ccea165080213d0752b1369d /drivers/target/iscsi
parent0a020436d8baf412bcf5997aee7796276ea773ae (diff)
target: Cleanup unused target_core_base.h bits
This is a squashed version of the following target_core_base.h cleanup patches: target: remove the unused SHUTDOWN_SIGS defintion target: remove unused se_mem leftovers target: remove the unused map_func_t typedef target: move TRANSPORT_IOV_DATA_BUFFER to the iscsi-specific code Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Diffstat (limited to 'drivers/target/iscsi')
-rw-r--r--drivers/target/iscsi/iscsi_target.c2
-rw-r--r--drivers/target/iscsi/iscsi_target_core.h3
2 files changed, 4 insertions, 1 deletions
diff --git a/drivers/target/iscsi/iscsi_target.c b/drivers/target/iscsi/iscsi_target.c
index d86e18dc163..4d01768fcd9 100644
--- a/drivers/target/iscsi/iscsi_target.c
+++ b/drivers/target/iscsi/iscsi_target.c
@@ -765,7 +765,7 @@ static int iscsit_allocate_iovecs(struct iscsi_cmd *cmd)
u32 iov_count = (cmd->se_cmd.t_data_nents == 0) ? 1 :
cmd->se_cmd.t_data_nents;
- iov_count += TRANSPORT_IOV_DATA_BUFFER;
+ iov_count += ISCSI_IOV_DATA_BUFFER;
cmd->iov_data = kzalloc(iov_count * sizeof(struct kvec), GFP_KERNEL);
if (!cmd->iov_data) {
diff --git a/drivers/target/iscsi/iscsi_target_core.h b/drivers/target/iscsi/iscsi_target_core.h
index 470ed551eeb..84818d7a705 100644
--- a/drivers/target/iscsi/iscsi_target_core.h
+++ b/drivers/target/iscsi/iscsi_target_core.h
@@ -57,6 +57,9 @@
#define TA_PROD_MODE_WRITE_PROTECT 0
#define TA_CACHE_CORE_NPS 0
+
+#define ISCSI_IOV_DATA_BUFFER 5
+
enum tpg_np_network_transport_table {
ISCSI_TCP = 0,
ISCSI_SCTP_TCP = 1,