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| author | Roland Dreier <rolandd@cisco.com> | 2006-03-03 15:47:25 -0800 |
|---|---|---|
| committer | Roland Dreier <rolandd@cisco.com> | 2006-03-03 17:50:16 -0800 |
| commit | 1285b3a0b0aa2391ac6f6939e6737203c8220f68 (patch) | |
| tree | b0041f55811fcda35614e6c04cb67e251d05a51f | |
| parent | c499ec24c31edf270e777a868ffd0daddcfe7ebd (diff) | |
| download | op-kernel-dev-1285b3a0b0aa2391ac6f6939e6737203c8220f68.zip op-kernel-dev-1285b3a0b0aa2391ac6f6939e6737203c8220f68.tar.gz | |
IB/srp: Don't send task management commands after target removal
Just fail abort and reset requests that come in after we've already
decided to remove a target.
Signed-off-by: Roland Dreier <rolandd@cisco.com>
| -rw-r--r-- | drivers/infiniband/ulp/srp/ib_srp.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/infiniband/ulp/srp/ib_srp.c b/drivers/infiniband/ulp/srp/ib_srp.c index 2d2d4ac..960dae5 100644 --- a/drivers/infiniband/ulp/srp/ib_srp.c +++ b/drivers/infiniband/ulp/srp/ib_srp.c @@ -1155,6 +1155,12 @@ static int srp_send_tsk_mgmt(struct scsi_cmnd *scmnd, u8 func) spin_lock_irq(target->scsi_host->host_lock); + if (target->state == SRP_TARGET_DEAD || + target->state == SRP_TARGET_REMOVED) { + scmnd->result = DID_BAD_TARGET << 16; + goto out; + } + if (scmnd->host_scribble == (void *) -1L) goto out; |
