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authorNicholas Bellinger <nab@linux-iscsi.org>2011-11-12 00:32:17 -0800
committerNicholas Bellinger <nab@linux-iscsi.org>2011-12-14 11:38:29 +0000
commit7481deb413be132a22193e8a0bce88b311ecb3c2 (patch)
tree6d417c6856f983cb28fae0717563f4efcd6019e1 /include/target
parentce136176fea522fc8f4c16dcae7e8ed1d890ca39 (diff)
downloadlinux-7481deb413be132a22193e8a0bce88b311ecb3c2.tar.bz2
target: Make target_put_sess_cmd use target_release_cmd_kref
This patch moves target_put_sess_cmd() to use a se_cmd->cmd_kref callback target_release_cmd_kref when performing driver release of fabric->se_cmd descriptor memory. It sets the default cmd_kref count value to '2' within target_get_sess_cmd() setup, and currently assumes TFO->check_stop_free() usage. It drops se_tfo->check_release_cmd() usage in the main transport_release_cmd codepath. Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Diffstat (limited to 'include/target')
-rw-r--r--include/target/target_core_base.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/target/target_core_base.h b/include/target/target_core_base.h
index cadd4f6e57e1..af088a9e4905 100644
--- a/include/target/target_core_base.h
+++ b/include/target/target_core_base.h
@@ -541,6 +541,7 @@ struct se_cmd {
struct list_head se_queue_node;
struct list_head se_cmd_list;
struct completion cmd_wait_comp;
+ struct kref cmd_kref;
struct target_core_fabric_ops *se_tfo;
int (*execute_task)(struct se_task *);
void (*transport_complete_callback)(struct se_cmd *);