diff options
| author | Christoph Hellwig <hch@infradead.org> | 2012-10-10 17:37:16 -0400 |
|---|---|---|
| committer | Nicholas Bellinger <nab@linux-iscsi.org> | 2012-11-06 20:55:45 -0800 |
| commit | c87fbd5656f263f0fc1c37d20f402797c068232e (patch) | |
| tree | af83a409d4ba234cf0f67419e48d5588423d05ad /drivers/target/target_core_alua.h | |
| parent | d977f4377fbc396b888e12fdb3b13118b09ca7db (diff) | |
target: simplify alua support
We always support ALUA for virtual backends, and never for physical ones. Simplify
the code to just deal with these two cases and remove the superflous abstractions.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Diffstat (limited to 'drivers/target/target_core_alua.h')
| -rw-r--r-- | drivers/target/target_core_alua.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/target/target_core_alua.h b/drivers/target/target_core_alua.h index 5019157ffe69..a2af8aa15b98 100644 --- a/drivers/target/target_core_alua.h +++ b/drivers/target/target_core_alua.h @@ -132,5 +132,6 @@ extern ssize_t core_alua_show_secondary_write_metadata(struct se_lun *, extern ssize_t core_alua_store_secondary_write_metadata(struct se_lun *, const char *, size_t); extern int core_setup_alua(struct se_device *); +extern int target_alua_state_check(struct se_cmd *cmd); #endif /* TARGET_CORE_ALUA_H */ |