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| author | Bart Van Assche <bart.vanassche@sandisk.com> | 2016-04-22 23:14:15 +0200 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2016-05-12 20:18:56 +0200 |
| commit | ffc548bb3601f0250474afcfa10ceb0b8b8b9764 (patch) | |
| tree | 5aa96222de3017d7d3cea3182b678aaa2b7223a4 /REPORTING-BUGS | |
| parent | IB/srp: Introduce target->mr_pool_size (diff) | |
| download | linux-ffc548bb3601f0250474afcfa10ceb0b8b8b9764.tar.xz linux-ffc548bb3601f0250474afcfa10ceb0b8b8b9764.zip | |
IB/srp: Avoid that mapping failure triggers an infinite loop
The srp_queuecommand() function translates ENOMEM into QUEUE_FULL
which causes the SCSI mid-layer to retry the command. All other
error codes are translated into DID_ERROR which causes the SCSI
command to fail. Return E2BIG if mapping will always fail to
prevent that the SCSI mid-layer keeps resubmitting a command
forever.
Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Sagi Grimberg <sagi@grimberg.me>
Cc: Laurence Oberman <loberman@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'REPORTING-BUGS')
0 files changed, 0 insertions, 0 deletions