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authorAndy Grover <agrover@redhat.com>2012-04-03 15:51:29 -0700
committerNicholas Bellinger <nab@linux-iscsi.org>2012-04-14 17:40:39 -0700
commitbfb79eac2026b411df9e253a9c350039b4b04bb7 (patch)
tree84b492b7d4c06c1083007b05fbcdae1bbb1f551f /drivers/target/iscsi/iscsi_target_core.h
parent11e319ed95dc0e8f0fa4cad88b33152e9203b262 (diff)
target/iscsi: Go back to core allocating data buffer for cmd
We originally changed iscsi to allocate its own buffers just as an intermediate step to clean up some core buffer allocation mechanisms. Now we can put it back. Also had to change allocate_iovecs to use data_length instead of t_data_nents because iovecs are now allocated before the data buffer, thus t_data_nents is not yet initialized. Signed-off-by: Andy Grover <agrover@redhat.com> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Diffstat (limited to 'drivers/target/iscsi/iscsi_target_core.h')
-rw-r--r--drivers/target/iscsi/iscsi_target_core.h3
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/target/iscsi/iscsi_target_core.h b/drivers/target/iscsi/iscsi_target_core.h
index 94c736e3a640..1c70144cdaf1 100644
--- a/drivers/target/iscsi/iscsi_target_core.h
+++ b/drivers/target/iscsi/iscsi_target_core.h
@@ -468,9 +468,6 @@ struct iscsi_cmd {
#define ISCSI_SENSE_BUFFER_LEN (TRANSPORT_SENSE_BUFFER + 2)
unsigned char sense_buffer[ISCSI_SENSE_BUFFER_LEN];
- struct scatterlist *t_mem_sg;
- u32 t_mem_sg_nents;
-
u32 padding;
u8 pad_bytes[4];