[Linaro-mm-sig] [PATCH v2 0/3] udmabuf: Sync to attached devices

Hello all,

This series makes it so the udmabuf will sync the backing buffer with the set of attached devices as required for DMA-BUFs when doing {begin,end}_cpu_access.

Thanks Andrew

Changes for v2: - fix attachment table use-after-free - rebased on v6.17-rc1

Andrew Davis (3): udmabuf: Keep track current device mappings udmabuf: Sync buffer mappings for attached devices udmabuf: Use module_misc_device() to register this device

drivers/dma-buf/udmabuf.c | 133 +++++++++++++++++++------------------- 1 file changed, 67 insertions(+), 66 deletions(-)