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| author | Peter Oberparleiter <[email protected]> | 2025-06-03 18:21:56 +0000 |
|---|---|---|
| committer | Martin K. Petersen <[email protected]> | 2025-06-09 19:18:49 +0000 |
| commit | 9697ca0d53e3db357be26d2414276143c4a2cd49 (patch) | |
| tree | d119ae941a16989e6691fc828ee39475f261205e /lib/crypto/mpi/mpiutil.c | |
| parent | scsi: iscsi: Fix incorrect error path labels for flashnode operations (diff) | |
| download | kernel-9697ca0d53e3db357be26d2414276143c4a2cd49.tar.gz kernel-9697ca0d53e3db357be26d2414276143c4a2cd49.zip | |
scsi: s390: zfcp: Ensure synchronous unit_add
Improve the usability of the unit_add sysfs attribute by ensuring that
the associated FCP LUN scan processing is completed synchronously. This
enables configuration tooling to consistently determine the end of the
scan process to allow for serialization of follow-on actions.
While the scan process associated with unit_add typically completes
synchronously, it is deferred to an asynchronous background process if
unit_add is used before initial remote port scanning has completed. This
occurs when unit_add is used immediately after setting the associated FCP
device online.
To ensure synchronous unit_add processing, wait for remote port scanning
to complete before initiating the FCP LUN scan.
Cc: [email protected]
Reviewed-by: M Nikhil <[email protected]>
Reviewed-by: Nihar Panda <[email protected]>
Signed-off-by: Peter Oberparleiter <[email protected]>
Signed-off-by: Nihar Panda <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Martin K. Petersen <[email protected]>
Diffstat (limited to 'lib/crypto/mpi/mpiutil.c')
0 files changed, 0 insertions, 0 deletions