mm: vmalloc: add VM_DMA flag to indicate areas used by dma-mapping framework
authorMarek Szyprowski <m.szyprowski@samsung.com>
Wed, 13 Jun 2012 11:01:45 +0000 (13:01 +0200)
committerSubash Patel <subash.rp@samsung.com>
Fri, 15 Jun 2012 19:26:08 +0000 (12:26 -0700)
commite3f04d895f56232180a0a120d703736b4edf5aca
tree99eea5a961d0f405b6e5ccabd52f27999e7f1c89
parent869cc9ff4c83215967d77e1dc2b2fa5453e9350c
mm: vmalloc: add VM_DMA flag to indicate areas used by dma-mapping framework

Add new type of vm_area intented to be used for mappings created by
dma-mapping framework.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: Kyungmin Park <kyungmin.park@samsung.com>
include/linux/vmalloc.h
mm/vmalloc.c