eal/linux: fix uninitialized value
authorAnatoly Burakov <anatoly.burakov@intel.com>
Fri, 1 Jun 2018 09:08:11 +0000 (10:08 +0100)
committerThomas Monjalon <thomas@monjalon.net>
Fri, 13 Jul 2018 09:44:43 +0000 (11:44 +0200)
commit96712b33afa547a6b872f15e5e723e8120b33ad6
tree90f4c505eec85d609f5945c9970768857fab97f6
parent462dd3722eb7dec0db5833fbccb044e06d2a8e50
eal/linux: fix uninitialized value

The value is not used, but some static analyzers may give out a
warning. Fix it by assigning default value of zero.

Bugzilla ID: 58
Fixes: cdc242f260e7 ("eal/linux: support running as unprivileged user")
Cc: stable@dpdk.org
Signed-off-by: Anatoly Burakov <anatoly.burakov@intel.com>
lib/librte_eal/linuxapp/eal/eal_memory.c