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authorBodo Stroesser <bstroesser@ts.fujitsu.com>2020-04-27 17:08:22 +0200
committerMartin K. Petersen <martin.petersen@oracle.com>2020-05-07 22:39:21 -0400
commit69088a049488171bc05394799b048c8536e7dbab (patch)
tree776d1aec6dc57704f92e054a5c758da58f80e103 /include/target/target_core_base.h
parent4703b6252b338eb312ba61c5129d872cfe58759f (diff)
downloadlinux-69088a049488171bc05394799b048c8536e7dbab.tar.gz
scsi: target: Make transport_flags per device
pgr_support and alua_support device attributes show the inverted value of
the transport_flags:

 * TRANSPORT_FLAG_PASSTHROUGH_PGR
 * TRANSPORT_FLAG_PASSTHROUGH_ALUA

These attributes are per device, while the flags are per backend. Rename
the transport_flags in backend/transport to transport_flags_default and use
this value to initialize the new transport_flags field in the se_device
structure.

Now data and attribute both are per se_device.

Link: https://lore.kernel.org/r/20200427150823.15350-4-bstroesser@ts.fujitsu.com
Reviewed-by: Mike Christie <mchristi@redhat.com>
Signed-off-by: Bodo Stroesser <bstroesser@ts.fujitsu.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'include/target/target_core_base.h')
-rw-r--r--include/target/target_core_base.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/target/target_core_base.h b/include/target/target_core_base.h
index 6d4a694f6ea7..18c3f277b770 100644
--- a/include/target/target_core_base.h
+++ b/include/target/target_core_base.h
@@ -772,6 +772,7 @@ struct se_device {
 #define DF_USING_UDEV_PATH			0x00000008
 #define DF_USING_ALIAS				0x00000010
 #define DF_READ_ONLY				0x00000020
+	u8			transport_flags;
 	/* Physical device queue depth */
 	u32			queue_depth;
 	/* Used for SPC-2 reservations enforce of ISIDs */