[dpdk-dev,v2,2/3] vhost: free virtio_net::guest_pages in vhost_backend_cleanup()
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Commit Message
guest_pages is being allocated in vhost_setup_mem_table(), reallocated
in add_one_guest_page(), but never freed. This patch fixes a memory leak.
Signed-off-by: Dariusz Stojaczyk <dariuszx.stojaczyk@intel.com>
---
Removed Gerrit Change-Id
lib/librte_vhost/vhost_user.c | 4 ++++
1 file changed, 4 insertions(+)
@@ -114,6 +114,10 @@ vhost_backend_cleanup(struct virtio_net *dev)
rte_free(dev->mem);
dev->mem = NULL;
}
+
+ free(dev->guest_pages);
+ dev->guest_pages = NULL;
+
if (dev->log_addr) {
munmap((void *)(uintptr_t)dev->log_addr, dev->log_size);
dev->log_addr = 0;