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dma-buf: Make DMABUF_DEBUG default to y on DEBUG_KERNEL kernels

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Commit 646013f513 ("dma-buf: enable DMABUF_DEBUG by default on DEBUG
kernels") changed the default of DMABUF_DEBUG to "y if DEBUG", but no
Kconfig symbol DEBUG exists, so the option has had no default since.

Use DEBUG_KERNEL, the Kconfig symbol for a debug kernel.

Fixes: 646013f513 ("dma-buf: enable DMABUF_DEBUG by default on DEBUG kernels")
Assisted-by: LLM
Signed-off-by: Karl Mehltretter <kmehltretter@gmail.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Christian König <christian.koenig@amd.com>
Link: https://lore.kernel.org/r/20260907020015.24719-1-kmehltretter@gmail.com
This commit is contained in:
Karl Mehltretter 2026-09-07 04:00:15 +02:00 committed by Christian König
parent fcfe64715b
commit 143755bdab
1 changed files with 1 additions and 1 deletions
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2
drivers/dma-buf/Kconfig
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@ -43,7 +43,7 @@ config UDMABUF
config DMABUF_DEBUG
bool "DMA-BUF debug checks"
depends on DMA_SHARED_BUFFER
default y if DEBUG
default y if DEBUG_KERNEL
help
This option enables additional checks for DMA-BUF importers and
exporters. Specifically it validates that importers do not peek at the