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authorChristian König <christian.koenig@amd.com>2025-01-28 10:47:48 +0100
committerChristian König <christian.koenig@amd.com>2025-06-30 13:15:44 +0200
commit2b95a7db6e0f75587bffddbb490399cbb87e4985 (patch)
tree31e423e4a89a7bd41497fabed6118b90aacf3acd /scripts/lib/kdoc/kdoc_parser.py
parent615cc4223fcbe1e0e6f68b8494b26bb6c08d917a (diff)
dma-buf: fix timeout handling in dma_resv_wait_timeout v2
Even the kerneldoc says that with a zero timeout the function should not wait for anything, but still return 1 to indicate that the fences are signaled now. Unfortunately that isn't what was implemented, instead of only returning 1 we also waited for at least one jiffies. Fix that by adjusting the handling to what the function is actually documented to do. v2: improve code readability Reported-by: Marek Olšák <marek.olsak@amd.com> Reported-by: Lucas Stach <l.stach@pengutronix.de> Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Lucas Stach <l.stach@pengutronix.de> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20250129105841.1806-1-christian.koenig@amd.com
Diffstat (limited to 'scripts/lib/kdoc/kdoc_parser.py')
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