diff options
| author | David Howells <dhowells@redhat.com> | 2008-09-02 05:03:14 +0400 |
|---|---|---|
| committer | Dave Airlie <airlied@linux.ie> | 2008-10-18 01:10:11 +0400 |
| commit | 2df68b439fcb97a4c55f81516206ef4ee325e28d (patch) | |
| tree | c3aaccc80f40c8ff3be80b96ed06e1c65d98c9ca | |
| parent | b9bfdfe6703eb089839d48316a79c84924a3c335 (diff) | |
| download | linux-2df68b439fcb97a4c55f81516206ef4ee325e28d.tar.xz | |
drm/cred: wrap task credential accesses in the drm driver.
Wrap access to task credentials so that they can be separated more easily from
the task_struct during the introduction of COW creds.
Change most current->(|e|s|fs)[ug]id to current_(|e|s|fs)[ug]id().
Change some task->e?[ug]id to task_e?[ug]id(). In some places it makes more
sense to use RCU directly rather than a convenient wrapper; these will be
addressed by later patches.
Signed-off-by: David Howells <dhowells@redhat.com>
Reviewed-by: James Morris <jmorris@namei.org>
Acked-by: Serge Hallyn <serue@us.ibm.com>
Signed-off-by: David Airlie <airlied@redhat.com>
| -rw-r--r-- | drivers/gpu/drm/drm_fops.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/drm_fops.c b/drivers/gpu/drm/drm_fops.c index 851a53f1acce..dcf8b4dc9549 100644 --- a/drivers/gpu/drm/drm_fops.c +++ b/drivers/gpu/drm/drm_fops.c @@ -246,7 +246,7 @@ static int drm_open_helper(struct inode *inode, struct file *filp, memset(priv, 0, sizeof(*priv)); filp->private_data = priv; priv->filp = filp; - priv->uid = current->euid; + priv->uid = current_euid(); priv->pid = task_pid_nr(current); priv->minor = idr_find(&drm_minors_idr, minor_id); priv->ioctl_count = 0; |