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| author | Nikanth Karthikesan <knikanth@suse.de> | 2008-08-04 10:56:07 +0200 |
|---|---|---|
| committer | Jens Axboe <jens.axboe@oracle.com> | 2008-08-06 12:30:03 +0200 |
| commit | f7108f91cdcaca07c6a99777b2724093294f36ee (patch) | |
| tree | d0d7b6ccb1bd6e60c5f48f1ea7c7c420d5a6079b /drivers/block | |
| parent | Linux 2.6.27-rc2 (diff) | |
| download | linux-f7108f91cdcaca07c6a99777b2724093294f36ee.tar.xz linux-f7108f91cdcaca07c6a99777b2724093294f36ee.zip | |
cciss: return -EFAULT if copy_from_user() fails
Return -EFAULT instead of -ENOMEM if copy_from_user() fails.
Signed-off-by: Nikanth Karthikesan <knikanth@suse.de>
Acked-by: Mike Miller <mike.miller@hp.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'drivers/block')
| -rw-r--r-- | drivers/block/cciss.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/block/cciss.c b/drivers/block/cciss.c index 0ce0c279aabf..aeaf465922e5 100644 --- a/drivers/block/cciss.c +++ b/drivers/block/cciss.c @@ -1134,7 +1134,7 @@ static int cciss_ioctl(struct inode *inode, struct file *filep, if (ioc->Request.Type.Direction == XFER_WRITE) { if (copy_from_user (buff[sg_used], data_ptr, sz)) { - status = -ENOMEM; + status = -EFAULT; goto cleanup1; } } else { |