x86: Fix memory leak in table walker
authorAndreas Hansson <andreas.hansson@arm.com>
Fri, 24 Jan 2014 21:29:29 +0000 (15:29 -0600)
committerAndreas Hansson <andreas.hansson@arm.com>
Fri, 24 Jan 2014 21:29:29 +0000 (15:29 -0600)
commitf2b0b551cc02084dbabe0c14a2fd64dd85a3fbfc
tree6c9a1202fe458d5368aceeb0a816534fd751cfd4
parent7db542c0ddf8904bda00d3c73408172136cd48a3
x86: Fix memory leak in table walker

This patch fixes a memory leak in the table walker, by ensuring that
the sender state is deleted again if the request packet cannot be
successfully sent.
src/arch/x86/pagetable_walker.cc