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| author | Kristian Høgsberg <krh@redhat.com> | 2007-05-10 01:23:09 +0200 |
|---|---|---|
| committer | Stefan Richter <stefanr@s5r6.in-berlin.de> | 2007-05-10 18:24:14 +0200 |
| commit | e1b68c4dcfb8bb7d79b6771e48767039ffbe00a8 (patch) | |
| tree | 5d175ff06ec568a2efa2e6468371bf7acbdd6f05 /drivers/firewire/fw-sbp2.c | |
| parent | firewire: Handle the last few DMA mapping error cases. (diff) | |
| download | linux-e1b68c4dcfb8bb7d79b6771e48767039ffbe00a8.tar.xz linux-e1b68c4dcfb8bb7d79b6771e48767039ffbe00a8.zip | |
firewire: Return SCSI_MLQUEUE_HOST_BUSY for out of memory cases in queuecommand.
Signed-off-by: Kristian Hoegsberg <krh@redhat.com>
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
Diffstat (limited to 'drivers/firewire/fw-sbp2.c')
| -rw-r--r-- | drivers/firewire/fw-sbp2.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/firewire/fw-sbp2.c b/drivers/firewire/fw-sbp2.c index c32254e94187..07be24e2d201 100644 --- a/drivers/firewire/fw-sbp2.c +++ b/drivers/firewire/fw-sbp2.c @@ -1017,7 +1017,9 @@ static int sbp2_scsi_queuecommand(struct scsi_cmnd *cmd, scsi_done_fn_t done) */ if (cmd->sc_data_direction == DMA_BIDIRECTIONAL) { fw_error("Cannot handle DMA_BIDIRECTIONAL - rejecting command"); - goto fail_alloc; + cmd->result = DID_ERROR << 16; + done(cmd); + return 0; } orb = kzalloc(sizeof *orb, GFP_ATOMIC); @@ -1093,9 +1095,7 @@ static int sbp2_scsi_queuecommand(struct scsi_cmnd *cmd, scsi_done_fn_t done) fail_mapping: kfree(orb); fail_alloc: - cmd->result = DID_ERROR << 16; - done(cmd); - return 0; + return SCSI_MLQUEUE_HOST_BUSY; } static int sbp2_scsi_slave_alloc(struct scsi_device *sdev) |