tree 2e70198af3d637f0f9b99ecb0a99bff4867c5d42
parent e012b78cf5bc42f20ef1a1f78383035f2293ceea
author Paolo Bonzini <pbonzini@redhat.com> 1418829000 +0100
committer Stefan Hajnoczi <stefanha@redhat.com> 1421149676 +0000

block: replace g_new0 with g_new for bottom half allocation.

This saves about 15% of the clock cycles spent on allocation.  Using the
slice allocator does not add a visible improvement; allocation is faster
than malloc, while freeing seems to be slower.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>