diff options
| author | Nicholas Bellinger <nab@linux-iscsi.org> | 2011-02-10 02:35:03 +0300 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@suse.de> | 2011-02-12 21:15:47 +0300 |
| commit | e89d15eeadb172bd53ca6362bf9ab6b22077224c (patch) | |
| tree | d7b5716ed3ccc80a4b3863305d6a0f8284ce49e4 /drivers/target/target_core_device.c | |
| parent | e63af95888894af6ca4112dc90083d1dff0fec29 (diff) | |
| download | linux-e89d15eeadb172bd53ca6362bf9ab6b22077224c.tar.xz | |
[SCSI] target: Remove procfs based target_core_mib.c code
This patch removes the legacy procfs based target_core_mib.c code,
and moves the necessary scsi_index_tables functions and defines into
target_core_transport.c and target_core_base.h code to allow existing
fabric independent statistics to function.
This includes the removal of a handful of 'atomic_t mib_ref_count'
counters used in struct se_node_acl, se_session and se_hba to prevent
removal while using seq_list procfs walking logic.
[jejb: fix up compile failures]
Signed-off-by: Nicholas A. Bellinger <nab@linux-iscsi.org>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
Diffstat (limited to 'drivers/target/target_core_device.c')
| -rw-r--r-- | drivers/target/target_core_device.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/target/target_core_device.c b/drivers/target/target_core_device.c index 9551ab541f03..5da051a07fa3 100644 --- a/drivers/target/target_core_device.c +++ b/drivers/target/target_core_device.c @@ -867,9 +867,6 @@ static void se_dev_stop(struct se_device *dev) } } spin_unlock(&hba->device_lock); - - while (atomic_read(&hba->dev_mib_access_count)) - cpu_relax(); } int se_dev_check_online(struct se_device *dev) |