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| author |   Mike Christie <michael.christie@oracle.com> | 2022-04-07 19:13:07 -0500 |
|---|---|---|
| committer |   Martin K. Petersen <martin.petersen@oracle.com> | 2022-04-11 22:09:34 -0400 |
| commit | 3c6ae371b8a1ffba1fc415989fd581ebf841ed0a (patch) | |
| tree | 8092db4e93248fcc76d24168ed421f8da87e957d /include/scsi | |
| parent | scsi: iscsi: Fix offload conn cleanup when iscsid restarts (diff) | |
| download | linux-dev-3c6ae371b8a1ffba1fc415989fd581ebf841ed0a.tar.xz linux-dev-3c6ae371b8a1ffba1fc415989fd581ebf841ed0a.zip | |
scsi: iscsi: Release endpoint ID when its freed
We can't release the endpoint ID until all references to the endpoint have
been dropped or it could be allocated while in use. This has us use an idr
instead of looping over all conns to find a free ID and then free the ID
when all references have been dropped instead of when the device is only
deleted.
Link: https://lore.kernel.org/r/20220408001314.5014-4-michael.christie@oracle.com
Tested-by: Manish Rangankar <mrangankar@marvell.com>
Reviewed-by: Lee Duncan <lduncan@suse.com>
Reviewed-by: Chris Leech <cleech@redhat.com>
Reviewed-by: Wu Bo <wubo40@huawei.com>
Signed-off-by: Mike Christie <michael.christie@oracle.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'include/scsi')
| -rw-r--r-- | include/scsi/scsi_transport_iscsi.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/scsi/scsi_transport_iscsi.h b/include/scsi/scsi_transport_iscsi.h index 38e4a67f5922..fdd486047404 100644 --- a/include/scsi/scsi_transport_iscsi.h +++ b/include/scsi/scsi_transport_iscsi.h @@ -295,7 +295,7 @@ extern void iscsi_host_for_each_session(struct Scsi_Host *shost, struct iscsi_endpoint { void *dd_data; /* LLD private data */ struct device dev; - uint64_t id; + int id; struct iscsi_cls_conn *conn; }; |