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authorThomas Hellstrom <thomas-at-tungstengraphics-dot-com>2006-08-18 16:37:10 +1000
committerDave Airlie <airlied@linux.ie>2006-09-22 05:32:33 +1000
commit1f4eccfdb2a5f8b2751aea8cf2d6b00401c156e0 (patch)
tree4ad236f299d478a6a2ce7c59b921c50fb2bd1206 /drivers/char
parentfb41e54be4bad6f64d343d051d699efde3c92e2c (diff)
downloadop-kernel-dev-1f4eccfdb2a5f8b2751aea8cf2d6b00401c156e0.zip
op-kernel-dev-1f4eccfdb2a5f8b2751aea8cf2d6b00401c156e0.tar.gz
drm: remove hash tables on drm exit
Signed-off-by: Dave Airlie <airlied@linux.ie>
Diffstat (limited to 'drivers/char')
-rw-r--r--drivers/char/drm/drm_drv.c2
-rw-r--r--drivers/char/drm/drm_fops.c2
2 files changed, 4 insertions, 0 deletions
diff --git a/drivers/char/drm/drm_drv.c b/drivers/char/drm/drm_drv.c
index 654b95c..b366c5b 100644
--- a/drivers/char/drm/drm_drv.c
+++ b/drivers/char/drm/drm_drv.c
@@ -161,6 +161,7 @@ int drm_lastclose(drm_device_t * dev)
drm_ht_remove_item(&dev->magiclist, &pt->hash_item);
drm_free(pt, sizeof(*pt), DRM_MEM_MAGIC);
}
+ drm_ht_remove(&dev->magiclist);
}
/* Clear AGP information */
@@ -299,6 +300,7 @@ static void drm_cleanup(drm_device_t * dev)
if (dev->maplist) {
drm_free(dev->maplist, sizeof(*dev->maplist), DRM_MEM_MAPS);
dev->maplist = NULL;
+ drm_ht_remove(&dev->map_hash);
}
drm_ctxbitmap_cleanup(dev);
diff --git a/drivers/char/drm/drm_fops.c b/drivers/char/drm/drm_fops.c
index 2bbf45d..898f47d 100644
--- a/drivers/char/drm/drm_fops.c
+++ b/drivers/char/drm/drm_fops.c
@@ -53,6 +53,8 @@ static int drm_setup(drm_device_t * dev)
return ret;
}
+ dev->magicfree.next = NULL;
+
/* prebuild the SAREA */
i = drm_addmap(dev, 0, SAREA_MAX, _DRM_SHM, _DRM_CONTAINS_LOCK, &map);
if (i != 0)
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