diff options
| author | Paul Mundt <lethal@linux-sh.org> | 2011-03-17 07:44:08 (GMT) |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2011-03-17 07:44:08 (GMT) |
| commit | 1d2a1959fe534279cf37aba20b08c24c20840e52 (patch) | |
| tree | 67c0b9aa7fe22a44bf0b4af88947799203eb8f67 /drivers/target/target_core_device.c | |
| parent | 5a79ce76e9bb8f4b2cd8106ee36d15ee05013bcf (diff) | |
| parent | 054cfaacf88865bff1dd58d305443d5d6c068a08 (diff) | |
| download | linux-1d2a1959fe534279cf37aba20b08c24c20840e52.tar.xz | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 into sh-latest
Diffstat (limited to 'drivers/target/target_core_device.c')
| -rw-r--r-- | drivers/target/target_core_device.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/drivers/target/target_core_device.c b/drivers/target/target_core_device.c index 317ce58..350ed40 100644 --- a/drivers/target/target_core_device.c +++ b/drivers/target/target_core_device.c @@ -33,7 +33,6 @@ #include <linux/timer.h> #include <linux/slab.h> #include <linux/spinlock.h> -#include <linux/smp_lock.h> #include <linux/kthread.h> #include <linux/in.h> #include <net/sock.h> @@ -373,11 +372,11 @@ int core_update_device_list_for_node( /* * deve->se_lun_acl will be NULL for demo-mode created LUNs * that have not been explictly concerted to MappedLUNs -> - * struct se_lun_acl. + * struct se_lun_acl, but we remove deve->alua_port_list from + * port->sep_alua_list. This also means that active UAs and + * NodeACL context specific PR metadata for demo-mode + * MappedLUN *deve will be released below.. */ - if (!(deve->se_lun_acl)) - return 0; - spin_lock_bh(&port->sep_alua_lock); list_del(&deve->alua_port_list); spin_unlock_bh(&port->sep_alua_lock); @@ -395,12 +394,14 @@ int core_update_device_list_for_node( printk(KERN_ERR "struct se_dev_entry->se_lun_acl" " already set for demo mode -> explict" " LUN ACL transition\n"); + spin_unlock_irq(&nacl->device_list_lock); return -1; } if (deve->se_lun != lun) { printk(KERN_ERR "struct se_dev_entry->se_lun does" " match passed struct se_lun for demo mode" " -> explict LUN ACL transition\n"); + spin_unlock_irq(&nacl->device_list_lock); return -1; } deve->se_lun_acl = lun_acl; @@ -865,9 +866,6 @@ 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) |