Gerd HoffmannandGreg Kroah-Hartman 20119c1e0f udmabuf: add back sanity check ...

[ Upstream commit 05b252cccb ]

Check vm_fault->pgoff before using it.  When we removed the warning, we
also removed the check.

Fixes: 7b26e4e211 ("udmabuf: drop WARN_ON() check.")
Reported-by: zdi-disclosures@trendmicro.com
Suggested-by: Linus Torvalds <torvalds@linuxfoundation.org>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2022-06-29 08:59:48 +02:00

..

heaps

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dma-buf.c

dma-buf: WARN on dmabuf release with pending attachments

2021-11-18 14:03:52 +01:00

dma-fence-array.c

dma_fence_array: Fix PENDING_ERROR leak in dma_fence_array_signaled()

2022-01-27 10:53:43 +01:00

dma-fence-chain.c

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dma-fence.c

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dma-heap.c

dma-buf: heaps: Fix potential spectre v1 gadget

2022-02-08 18:30:36 +01:00

dma-resv.c

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Kconfig

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Makefile

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selftest.c

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selftest.h

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selftests.h

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seqno-fence.c

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st-dma-fence-chain.c

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st-dma-fence.c

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sw_sync.c

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sync_debug.c

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sync_debug.h

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sync_file.c

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sync_trace.h

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udmabuf.c

udmabuf: add back sanity check

2022-06-29 08:59:48 +02:00