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dma-buf: actually set signaling bit for private stub fences
author
Danilo Krummrich
<dakr@redhat.com>
Thu, 26 Jan 2023 00:28:44 +0000
(
01:28
+0100)
committer
Danilo Krummrich
<dakr@redhat.com>
Fri, 27 Jan 2023 13:16:18 +0000
(14:16 +0100)
In dma_fence_allocate_private_stub() set the signaling bit of the newly
allocated private stub fence rather than the signaling bit of the
shared dma_fence_stub.
Cc: <stable@vger.kernel.org> # v6.1
Fixes:
c85d00d4fd8b
("dma-buf: set signaling bit for the stub fence")
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Danilo Krummrich <dakr@redhat.com>
Link:
https://patchwork.freedesktop.org/patch/msgid/20230126002844.339593-1-dakr@redhat.com
drivers/dma-buf/dma-fence.c
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diff --git
a/drivers/dma-buf/dma-fence.c
b/drivers/dma-buf/dma-fence.c
index
406b4e2
..
0de0482
100644
(file)
--- a/
drivers/dma-buf/dma-fence.c
+++ b/
drivers/dma-buf/dma-fence.c
@@
-167,7
+167,7
@@
struct dma_fence *dma_fence_allocate_private_stub(void)
0, 0);
set_bit(DMA_FENCE_FLAG_ENABLE_SIGNAL_BIT,
- &
dma_fence_stub.
flags);
+ &
fence->
flags);
dma_fence_signal(fence);