diff options
| author | Dave Airlie <airlied@redhat.com> | 2008-02-13 15:19:42 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2008-02-13 15:19:42 +1000 |
| commit | 0fbee62ec14d08714dbc558dd20cc00b9a79c042 (patch) | |
| tree | 95d631c4a6d1bc0b42a4094c1340095d36b0cf96 /linux-core/drm_bufs.c | |
| parent | db85ed25afc616acfaadb21facf6066354f9d490 (diff) | |
major port of multi-master ideas into modesetting
Diffstat (limited to 'linux-core/drm_bufs.c')
| -rw-r--r-- | linux-core/drm_bufs.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/linux-core/drm_bufs.c b/linux-core/drm_bufs.c index 967e9a2d..3e1767c0 100644 --- a/linux-core/drm_bufs.c +++ b/linux-core/drm_bufs.c @@ -52,7 +52,7 @@ struct drm_map_list *drm_find_matching_map(struct drm_device *dev, drm_local_map { struct drm_map_list *entry; list_for_each_entry(entry, &dev->maplist, head) { - if (entry->map && map->type == entry->map->type && + if (entry->map && (entry->master == dev->primary->master) && (map->type == entry->map->type) && ((entry->map->offset == map->offset) || ((map->type == _DRM_SHM) && (map->flags&_DRM_CONTAINS_LOCK)))) { return entry; @@ -209,12 +209,12 @@ static int drm_addmap_core(struct drm_device *dev, unsigned int offset, map->offset = (unsigned long)map->handle; if (map->flags & _DRM_CONTAINS_LOCK) { /* Prevent a 2nd X Server from creating a 2nd lock */ - if (dev->lock.hw_lock != NULL) { + if (dev->primary->master->lock.hw_lock != NULL) { vfree(map->handle); drm_free(map, sizeof(*map), DRM_MEM_MAPS); return -EBUSY; } - dev->sigdata.lock = dev->lock.hw_lock = map->handle; /* Pointer to lock */ + dev->sigdata.lock = dev->primary->master->lock.hw_lock = map->handle; /* Pointer to lock */ } break; case _DRM_AGP: { @@ -412,9 +412,9 @@ int drm_rmmap_locked(struct drm_device *dev, drm_local_map_t *map) break; case _DRM_SHM: vfree(map->handle); - dev->sigdata.lock = dev->lock.hw_lock = NULL; /* SHM removed */ - dev->lock.file_priv = NULL; - wake_up_interruptible(&dev->lock.lock_queue); + dev->sigdata.lock = dev->primary->master->lock.hw_lock = NULL; /* SHM removed */ + dev->primary->master->lock.file_priv = NULL; + wake_up_interruptible(&dev->primary->master->lock.lock_queue); break; case _DRM_AGP: case _DRM_SCATTER_GATHER: |