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[1/6] drm/omap: Fix memory leak in omap_gem_op_async

Message ID 1397201015-2807-2-git-send-email-archit@ti.com (mailing list archive)
State New, archived
Headers show

Commit Message

archit taneja April 11, 2014, 7:23 a.m. UTC 
From: Subhajit Paul <subhajit_paul@ti.com>

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>
---
 drivers/gpu/drm/omapdrm/omap_gem.c | 2 ++
 1 file changed, 2 insertions(+)
diff mbox

Patch

diff --git a/drivers/gpu/drm/omapdrm/omap_gem.c b/drivers/gpu/drm/omapdrm/omap_gem.c
index 5aec3e8..3199e3f 100644
--- a/drivers/gpu/drm/omapdrm/omap_gem.c
+++ b/drivers/gpu/drm/omapdrm/omap_gem.c
@@ -1229,6 +1229,8 @@  int omap_gem_op_async(struct drm_gem_object *obj, enum omap_gem_op op,
 		}
 
 		spin_unlock(&sync_lock);
+
+		kfree(waiter);
 	}
 
 	/* no waiting.. */