mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2025-01-17 09:56:07 +07:00
5457e03de9
The buffer for iucv_message_receive() needs to be below 2 GB. In __iucv_message_receive(), the buffer address is casted to an u32, which would result in either memory corruption or an addressing exception when using addresses >= 2 GB. Fix this by using GFP_DMA for the buffer allocation. Cc: stable@vger.kernel.org Signed-off-by: Gerald Schaefer <gerald.schaefer@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> |
||
---|---|---|
.. | ||
block | ||
char | ||
cio | ||
crypto | ||
net | ||
scsi | ||
virtio | ||
Makefile |