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| author | Nicholas Bellinger <nab@linux-iscsi.org> | 2012-02-26 22:22:10 -0800 |
|---|---|---|
| committer | Nicholas Bellinger <nab@linux-iscsi.org> | 2012-03-10 14:41:53 -0800 |
| commit | 41ac82b668177876d5965d5f60956fb0fbcdb514 (patch) | |
| tree | 229c299330fa9c3cb4cb5a1903e0559e3e7a5d5b /include/target/target_core_base.h | |
| parent | 140854cb72525246745b67300d35101ad2875a39 (diff) | |
| download | op-kernel-dev-41ac82b668177876d5965d5f60956fb0fbcdb514.zip op-kernel-dev-41ac82b668177876d5965d5f60956fb0fbcdb514.tar.gz | |
target: Add se_sess->sess_kref + get/put helpers
This patch adds basic se_session->sess_kref and get/put helpers for fabric
session reference counting. It sets the initial kref in transport_init_session()
and adds a target_release_session() callback to invoke TFO->close_session()
for final session shutdown.
Cc: Roland Dreier <roland@purestorage.com>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Joern Engel <joern@logfs.org>
Cc: Andy Grover <agrover@redhat.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Diffstat (limited to 'include/target/target_core_base.h')
| -rw-r--r-- | include/target/target_core_base.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/target/target_core_base.h b/include/target/target_core_base.h index 1641dea..d630794 100644 --- a/include/target/target_core_base.h +++ b/include/target/target_core_base.h @@ -654,6 +654,7 @@ struct se_session { struct list_head sess_cmd_list; struct list_head sess_wait_list; spinlock_t sess_cmd_lock; + struct kref sess_kref; }; struct se_device; |
