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drm/omap: Fix memory leak in omap_gem_op_async 

In omap_gem_op_async(), if a waiter is not added to the wait list, it needs to
be free'd in the function itself.

Make sure we free the waiter for this case.

Signed-off-by: Subhajit Paul <subhajit_paul@ti.com>
Signed-off-by: Archit Taneja <archit@ti.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
hifive-unleashed-5.1
Subhajit Paul 2014-04-11 12:53:30 +05:30 committed by Tomi Valkeinen
parent b841aedfcf
commit 15ec2ca964
1 changed files with 2 additions and 0 deletions
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2
drivers/gpu/drm/omapdrm/omap_gem.c
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@ -1226,6 +1226,8 @@ int omap_gem_op_async(struct drm_gem_object *obj, enum omap_gem_op op,
}
spin_unlock(&sync_lock);
kfree(waiter);
}
/* no waiting.. */