forked from Minki/linux
68b025c813
This allows userspace to perform mmap() on the gntdev device and then immediately close the filehandle or remove the mapping using the remove ioctl, with the mapped area remaining valid until unmapped. This also fixes an infinite loop when a gntdev device is closed without first unmapping all areas. Signed-off-by: Daniel De Graaf <dgdegra@tycho.nsa.gov> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> |
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| .. | ||
| xenbus | ||
| xenfs | ||
| balloon.c | ||
| biomerge.c | ||
| cpu_hotplug.c | ||
| events.c | ||
| evtchn.c | ||
| features.c | ||
| gntdev.c | ||
| grant-table.c | ||
| Kconfig | ||
| Makefile | ||
| manage.c | ||
| pci.c | ||
| platform-pci.c | ||
| swiotlb-xen.c | ||
| sys-hypervisor.c | ||
| xencomm.c | ||