tree 804da7a18fb0d07f50cb3dd4a12a63bb5b30bb0c
parent c95c34f01bbda4421c25fdc9b04a4a4aab10d36c
author Maciej Fijalkowski <maciej.fijalkowski@intel.com> 1614797795 +0100
committer Daniel Borkmann <daniel@iogearbox.net> 1614869612 +0100

samples, bpf: Add missing munmap in xdpsock

We mmap the umem region, but we never munmap it.
Add the missing call at the end of the cleanup.

Fixes: 3945b37a975d ("samples/bpf: use hugepages in xdpsock app")
Signed-off-by: Maciej Fijalkowski <maciej.fijalkowski@intel.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Björn Töpel <bjorn.topel@intel.com>
Link: https://lore.kernel.org/bpf/20210303185636.18070-3-maciej.fijalkowski@intel.com