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mirror_edk2/EmbeddedPkg/Library/NonCoherentDmaLib
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Ard Biesheuvel 8f22a331b9 EmbeddedPkg/NonCoherentDmaLib: avoid dereferencing bogus buffer address 
The bounce buffering code in NonCoherentDmaLib copies data into the
bounce buffer using CopyMem(), but passes Map->HostAddress as the
source of the copy before it has been assigned its correct value.

Signed-off-by: Ard Biesheuvel <ard.biesheuvel@arm.com>
Reviewed-by: Leif Lindholm <leif@nuviainc.com>
Reviewed-by: Andrei Warkentin <awarkentin@vmware.com>
2020-06-17 18:28:29 +00:00
..
NonCoherentDmaLib.c EmbeddedPkg/NonCoherentDmaLib: avoid dereferencing bogus buffer address 2020-06-17 18:28:29 +00:00
NonCoherentDmaLib.inf EmbeddedPkg/NonCoherentDmaLib: implement support for DMA range limits 2019-12-06 14:55:45 +00:00