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| author | Jens Axboe <axboe@kernel.dk> | 2019-06-24 10:10:35 -0600 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2019-06-24 10:10:35 -0600 |
| commit | 6b2c8e522c8980fedfd24f3d1e69c3bccdb9414d (patch) | |
| tree | 254fe345f7210c529086b091bab768b6a404a401 /drivers/nvme/target/discovery.c | |
| parent | 2f5af4ab7de14bd35f3435e6a47300276bbb6c17 (diff) | |
| parent | 7e31d8215fd8cb1c13b47e23f1136545010e00de (diff) | |
| download | linux-6b2c8e522c8980fedfd24f3d1e69c3bccdb9414d.tar.bz2 | |
Merge branch 'nvme-5.3' of git://git.infradead.org/nvme into for-5.3/block
Pull NVMe updates from Christoph:
"A large chunk of NVMe updates for 5.3. Highlights:
- improved PCIe suspent support (Keith Busch)
- error injection support for the admin queue (Akinobu Mita)
- Fibre Channel discovery improvements (James Smart)
- tracing improvements including nvmetc tracing support (Minwoo Im)
- misc fixes and cleanups (Anton Eidelman, Minwoo Im, Chaitanya
Kulkarni)"
* 'nvme-5.3' of git://git.infradead.org/nvme: (26 commits)
Documentation: nvme: add an example for nvme fault injection
nvme: enable to inject errors into admin commands
nvme: prepare for fault injection into admin commands
nvmet: introduce target-side trace
nvme-trace: print result and status in hex format
nvme-trace: support for fabrics commands in host-side
nvme-trace: move opcode symbol print to nvme.h
nvme-trace: do not export nvme_trace_disk_name
nvme-pci: clean up nvme_remove_dead_ctrl a bit
nvme-pci: properly report state change failure in nvme_reset_work
nvme-pci: set the errno on ctrl state change error
nvme-pci: adjust irq max_vector using num_possible_cpus()
nvme-pci: remove queue_count_ops for write_queues and poll_queues
nvme-pci: remove unnecessary zero for static var
nvme-pci: use host managed power state for suspend
nvme: introduce nvme_is_fabrics to check fabrics cmd
nvme: export get and set features
nvme: fix possible io failures when removing multipathed ns
nvme-fc: add message when creating new association
lpfc: add sysfs interface to post NVME RSCN
...
Diffstat (limited to 'drivers/nvme/target/discovery.c')
| -rw-r--r-- | drivers/nvme/target/discovery.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/nvme/target/discovery.c b/drivers/nvme/target/discovery.c index 5baf269f3f8a..8efca26b4776 100644 --- a/drivers/nvme/target/discovery.c +++ b/drivers/nvme/target/discovery.c @@ -41,6 +41,10 @@ void nvmet_port_disc_changed(struct nvmet_port *port, __nvmet_disc_changed(port, ctrl); } mutex_unlock(&nvmet_disc_subsys->lock); + + /* If transport can signal change, notify transport */ + if (port->tr_ops && port->tr_ops->discovery_chg) + port->tr_ops->discovery_chg(port); } static void __nvmet_subsys_disc_changed(struct nvmet_port *port, |