diff options
| author | Mike Christie <michael.christie@oracle.com> | 2020-07-01 20:43:18 -0500 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2020-07-08 00:14:34 -0400 |
| commit | 3c006c7d23aac928279f7cbe83bbac4361255d53 (patch) | |
| tree | 18813c095e06d984d6ecee284ae5b8ff9d09b035 /drivers/target/target_core_internal.h | |
| parent | 63c9ffe473d3eb0910cadd35685c93c3edeff19f (diff) | |
scsi: target: Fix xcopy sess release leak
transport_init_session can allocate memory via percpu_ref_init, and
target_xcopy_release_pt never frees it. This adds a
transport_uninit_session function to handle cleanup of resources allocated
in the init function.
Link: https://lore.kernel.org/r/1593654203-12442-3-git-send-email-michael.christie@oracle.com
Signed-off-by: Mike Christie <michael.christie@oracle.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/target/target_core_internal.h')
| -rw-r--r-- | drivers/target/target_core_internal.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/target/target_core_internal.h b/drivers/target/target_core_internal.h index 853344415963..e7b3c6e5d574 100644 --- a/drivers/target/target_core_internal.h +++ b/drivers/target/target_core_internal.h @@ -138,6 +138,7 @@ int init_se_kmem_caches(void); void release_se_kmem_caches(void); u32 scsi_get_new_index(scsi_index_t); void transport_subsystem_check_init(void); +void transport_uninit_session(struct se_session *); unsigned char *transport_dump_cmd_direction(struct se_cmd *); void transport_dump_dev_state(struct se_device *, char *, int *); void transport_dump_dev_info(struct se_device *, struct se_lun *, |