diff options
| author | Alan Hourihane <alanh@fairlite.demon.co.uk> | 2007-06-29 20:09:44 +0100 |
|---|---|---|
| committer | Alan Hourihane <alanh@fairlite.demon.co.uk> | 2007-06-29 20:09:44 +0100 |
| commit | 8a78dead291ffdb5a8774419cdca369a1e27cad9 (patch) | |
| tree | 399b8378e32036bdc7dadc10c639465a8fb21681 /bsd-core/drm_drv.c | |
| parent | e79e2a58161d44754fd55507e155b7e12a09c4d2 (diff) | |
| parent | a27af4c4a665864df09123f177ca7269e48f6171 (diff) | |
Merge branch 'master' of git+ssh://git.freedesktop.org/git/mesa/drm into modesetting-101
Conflicts:
linux-core/drm_drv.c
linux-core/drm_fops.c
linux-core/drm_objects.h
linux-core/drm_stub.c
shared-core/i915_dma.c
Diffstat (limited to 'bsd-core/drm_drv.c')
| -rw-r--r-- | bsd-core/drm_drv.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/bsd-core/drm_drv.c b/bsd-core/drm_drv.c index 9fb10c53..baaeb43c 100644 --- a/bsd-core/drm_drv.c +++ b/bsd-core/drm_drv.c @@ -912,6 +912,18 @@ int drm_ioctl(struct cdev *kdev, u_long cmd, caddr_t data, int flags, return DRM_ERR(retcode); } +drm_local_map_t *drm_getsarea(drm_device_t *dev) +{ + drm_local_map_t *map; + + DRM_SPINLOCK_ASSERT(&dev->dev_lock); + TAILQ_FOREACH(map, &dev->maplist, link) { + if (map->type == _DRM_SHM && (map->flags & _DRM_CONTAINS_LOCK)) + return map; + } + + return NULL; +} #if DRM_LINUX |