diff options
| author | Stephen M. Cameron <scameron@beardog.cce.hp.com> | 2014-07-03 10:18:03 -0500 |
|---|---|---|
| committer | Jiri Slaby <jslaby@suse.cz> | 2014-09-03 21:31:32 +0200 |
| commit | 085f71743c871963d8c80129c086eb7a9d55e311 (patch) | |
| tree | eb03b40b5049ff60dcaab49fae215d3a41fc52a1 /drivers | |
| parent | 82908a4acc2143da630162c5bebf381c6c166d45 (diff) | |
hpsa: fix bad -ENOMEM return value in hpsa_big_passthru_ioctl
commit 0758f4f732b08b6ef07f2e5f735655cf69fea477 upstream.
When copy_from_user fails, return -EFAULT, not -ENOMEM
Signed-off-by: Stephen M. Cameron <scameron@beardog.cce.hp.com>
Reported-by: Robert Elliott <elliott@hp.com>
Reviewed-by: Joe Handzik <joseph.t.handzik@hp.com>
Reviewed-by: Scott Teel <scott.teel@hp.com>
Reviewed by: Mike MIller <michael.miller@canonical.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/scsi/hpsa.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/hpsa.c b/drivers/scsi/hpsa.c index 0eb09403680c..d535e7504ea0 100644 --- a/drivers/scsi/hpsa.c +++ b/drivers/scsi/hpsa.c @@ -3140,7 +3140,7 @@ static int hpsa_big_passthru_ioctl(struct ctlr_info *h, void __user *argp) } if (ioc->Request.Type.Direction == XFER_WRITE) { if (copy_from_user(buff[sg_used], data_ptr, sz)) { - status = -ENOMEM; + status = -EFAULT; goto cleanup1; } } else |