tree 0f306574ea8fb2d77fecf35f4f862e03dfdd5a0a
parent 4828b10bda6a74a22a7695303e0648157d0e3ea4
author Michael S. Tsirkin <mst@redhat.com> 1445785665 +0200
committer Michael S. Tsirkin <mst@redhat.com> 1446109524 +0200

mmap-alloc: fix error handling

Existing callers are checking for MAP_FAILED,
so we should return that on error.

Reported-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>