mem: Avoid adding and then removing empty snoop-filter items
authorAndreas Hansson <andreas.hansson@arm.com>
Fri, 25 Sep 2015 11:26:57 +0000 (07:26 -0400)
committerAndreas Hansson <andreas.hansson@arm.com>
Fri, 25 Sep 2015 11:26:57 +0000 (07:26 -0400)
commit7d4e89d4e046db3c7e4885ff475c7da2fcf9c5cb
tree5f09e6a2f8abdcdba5a923d0d36661b7dff5e88c
parentca163a80e27e66027a1e28b7b28ff76b8bd14b01
mem: Avoid adding and then removing empty snoop-filter items

This patch tidies up how we access the snoop filter for snoops, and
avoids adding items only to later remove them.
src/mem/snoop_filter.cc