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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
parent4703b6252b338eb312ba61c5129d872cfe58759f (diff)
downloadlinux-69088a049488171bc05394799b048c8536e7dbab.tar.bz2
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')
-rw-r--r--include/target/target_core_backend.h2
-rw-r--r--include/target/target_core_base.h1
2 files changed, 2 insertions, 1 deletions
diff --git a/include/target/target_core_backend.h b/include/target/target_core_backend.h
index 8177667eba6d..959163504f82 100644
--- a/include/target/target_core_backend.h
+++ b/include/target/target_core_backend.h
@@ -23,7 +23,7 @@ struct target_backend_ops {
char inquiry_rev[4];
struct module *owner;
- u8 transport_flags;
+ u8 transport_flags_default;
int (*attach_hba)(struct se_hba *, u32);
void (*detach_hba)(struct se_hba *);
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 */