tree 8b68a4abca8efc3a136943b733dbb5d796eef36a
parent a648c137383d84bc4f95696e5293978d9541a26e
author Peter Xu <peterx@redhat.com> 1457503932 +0800
committer Amit Shah <amit.shah@redhat.com> 1457681317 +0530

migration: fix warning for source_return_path_thread

max_len is not necessary, while it brings a warning during compilation
when specify "-Wstack-usage=1000000". Replacing using sizeof().

Signed-off-by: Peter Xu <peterx@redhat.com>
Message-Id: <1457503932-31763-1-git-send-email-peterx@redhat.com>
Signed-off-by: Amit Shah <amit.shah@redhat.com>