tree 834cc87622ce0b09b0b92898d5eb4e02105a5424
parent 8907379204807b8047e710ae76c4d6849c3f6ce1
author Cao jin <caoj.fnst@cn.fujitsu.com> 1478094286 +0800
committer Michael Tokarev <mjt@tls.msk.ru> 1485289613 +0300

util/mmap-alloc: check parameter before using

Signed-off-by: Cao jin <caoj.fnst@cn.fujitsu.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>