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authorKeith Busch <keith.busch@intel.com>2015-12-22 10:10:45 -0700
committerJens Axboe <axboe@fb.com>2015-12-22 10:10:45 -0700
commit2b9b6e86bca7209de02754fc84acf7ab3e78734e (patch)
tree1cd3492be06e261d610ef2d6eec5435ff03574a8 /drivers/nvme/host/nvme.h
parenta0a3408ee614848c27b0d36c2fe490da3b387b8d (diff)
downloadtalos-op-linux-2b9b6e86bca7209de02754fc84acf7ab3e78734e.tar.gz
talos-op-linux-2b9b6e86bca7209de02754fc84acf7ab3e78734e.zip
NVMe: Export namespace attributes to sysfs
Exposes the NGUID, EUI-64, and NSID to sysfs entries under the disk's kobject. Signed-off-by: Keith Busch <keith.busch@intel.com> Reviewed-by: Sagi Grimberg <sagig@mellanox.com> Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'drivers/nvme/host/nvme.h')
-rw-r--r--drivers/nvme/host/nvme.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/nvme/host/nvme.h b/drivers/nvme/host/nvme.h
index b0417622d27c..d88cf45fbcc1 100644
--- a/drivers/nvme/host/nvme.h
+++ b/drivers/nvme/host/nvme.h
@@ -102,6 +102,9 @@ struct nvme_ns {
struct gendisk *disk;
struct kref kref;
+ u8 eui[8];
+ u8 uuid[16];
+
unsigned ns_id;
int lba_shift;
u16 ms;
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