From: Martin Peres <martin.peres@linux.intel.com>
To: intel-gfx@lists.freedesktop.org
Subject: [PATCH 4/7] sna: assert a pointer is non-NULL before dereferencing it
Date: Fri, 12 Feb 2016 18:31:26 +0200 [thread overview]
Message-ID: <1455294689-29249-5-git-send-email-martin.peres@linux.intel.com> (raw)
In-Reply-To: <1455294689-29249-1-git-send-email-martin.peres@linux.intel.com>
Caught by Klockwork.
Signed-off-by: Martin Peres <martin.peres@linux.intel.com>
---
src/sna/sna_accel.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/src/sna/sna_accel.c b/src/sna/sna_accel.c
index 8ceb1e1..f1c136a 100644
--- a/src/sna/sna_accel.c
+++ b/src/sna/sna_accel.c
@@ -4376,6 +4376,7 @@ sna_pixmap_move_to_gpu(PixmapPtr pixmap, unsigned flags)
if (priv->shm) {
assert(!priv->flush);
+ assert(priv->cpu_bo);
sna_add_flush_pixmap(sna, priv, priv->cpu_bo);
}
--
2.7.1
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next prev parent reply other threads:[~2016-02-12 16:32 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-12 16:31 [PATCH DDX 0/7] Some issues found with Klockwork Martin Peres
2016-02-12 16:31 ` [PATCH 1/7] device: prevent a NULL pointer dereference in __intel_peek_fd Martin Peres
2016-02-12 16:40 ` Chris Wilson
2016-02-15 12:24 ` Dave Gordon
2016-02-15 13:40 ` Martin Peres
2016-02-15 13:47 ` Dave Gordon
2016-02-15 15:56 ` Martin Peres
2016-02-16 8:54 ` Dave Gordon
2016-02-16 11:09 ` Martin Peres
2016-02-15 13:43 ` David Weinehall
2016-02-15 14:08 ` Dave Gordon
2016-02-12 16:31 ` [PATCH 2/7] display: prevent a NULL pointer dereference in intel_set_scanout_pixmap Martin Peres
2016-02-12 17:34 ` Chris Wilson
2016-02-12 16:31 ` [PATCH 3/7] sna: check for NULL before dereferencing a pointer Martin Peres
2016-02-12 16:48 ` Chris Wilson
2016-02-12 16:31 ` Martin Peres [this message]
2016-02-12 16:42 ` [PATCH 4/7] sna: assert a pointer is non-NULL before dereferencing it Chris Wilson
2016-02-12 16:31 ` [PATCH 5/7] sna/cursor: add an assert on cursor->image Martin Peres
2016-02-12 16:47 ` Chris Wilson
2016-02-12 16:31 ` [PATCH 6/7] sna_video_sprite: add asserts to catch invalid pipe# Martin Peres
2016-02-12 16:45 ` Chris Wilson
2016-02-12 16:31 ` [PATCH 7/7] sna: add an assert in the lengthy sna_drawable_use_bo Martin Peres
2016-02-12 16:45 ` Chris Wilson
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