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authorChristoph Hellwig <hch@lst.de>2015-06-19 16:10:58 +0300
committerNicholas Bellinger <nab@linux-iscsi.org>2015-06-23 10:43:42 +0300
commit7a971b1b3055f0e76ff09b8fd0dd809ea3b48279 (patch)
treec712c1dabef5628269b28038b2e757e820884de4 /include/target
parente2e21bd8f979a24462070cc89fae11e819cae90a (diff)
downloadlinux-7a971b1b3055f0e76ff09b8fd0dd809ea3b48279.tar.xz
target: replace se_cmd->execute_rw with a protocol_data field
Instead of leaking this SBC read/write implementation detail just add an opaqueue protocol specific pointer to struct se_cmd that we can assign the sbc_ops vector to. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Andy Grover <agrover@redhat.com> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Diffstat (limited to 'include/target')
-rw-r--r--include/target/target_core_base.h3
1 files changed, 1 insertions, 2 deletions
diff --git a/include/target/target_core_base.h b/include/target/target_core_base.h
index 8a4f861f12b7..273818403a3e 100644
--- a/include/target/target_core_base.h
+++ b/include/target/target_core_base.h
@@ -490,9 +490,8 @@ struct se_cmd {
struct kref cmd_kref;
const struct target_core_fabric_ops *se_tfo;
sense_reason_t (*execute_cmd)(struct se_cmd *);
- sense_reason_t (*execute_rw)(struct se_cmd *, struct scatterlist *,
- u32, enum dma_data_direction);
sense_reason_t (*transport_complete_callback)(struct se_cmd *, bool);
+ void *protocol_data;
unsigned char *t_task_cdb;
unsigned char __t_task_cdb[TCM_MAX_COMMAND_SIZE];