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| author | Dmitry Bogdanov <d.bogdanov@yadro.com> | 2022-07-27 23:41:25 +0200 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2022-08-02 01:36:02 +0200 |
| commit | ef4f7e4bf1dc26aaa86cf8e5a13013684139be51 (patch) | |
| tree | 432760c8e0d00e319a04fefc9f386e3aa3d1e2da /include/target | |
| parent | scsi: target: core: Fix race during ACL removal (diff) | |
| download | linux-ef4f7e4bf1dc26aaa86cf8e5a13013684139be51.tar.xz linux-ef4f7e4bf1dc26aaa86cf8e5a13013684139be51.zip | |
scsi: target: core: De-RCU of se_lun and se_lun acl
se_lun and se_lun_acl are immutable pointers of struct se_dev_entry.
Remove RCU usage for access to those pointers.
Link: https://lore.kernel.org/r/20220727214125.19647-3-d.bogdanov@yadro.com
Reviewed-by: Mike Christie <michael.christie@oracle.com>
Signed-off-by: Dmitry Bogdanov <d.bogdanov@yadro.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'include/target')
| -rw-r--r-- | include/target/target_core_base.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/target/target_core_base.h b/include/target/target_core_base.h index c2b36f7d917d..8c920456edd9 100644 --- a/include/target/target_core_base.h +++ b/include/target/target_core_base.h @@ -665,9 +665,9 @@ struct se_dev_entry { /* Used for PR SPEC_I_PT=1 and REGISTER_AND_MOVE */ struct kref pr_kref; struct completion pr_comp; - struct se_lun_acl __rcu *se_lun_acl; + struct se_lun_acl *se_lun_acl; spinlock_t ua_lock; - struct se_lun __rcu *se_lun; + struct se_lun *se_lun; #define DEF_PR_REG_ACTIVE 1 unsigned long deve_flags; struct list_head alua_port_list; |