diff mbox series

[PULL,19/68] libvhost-user: Don't search for duplicates when removing memory regions

Message ID 9c254cb413a631f6601e6e34429547759d7d63a6.1710282274.git.mst@redhat.com
State New
Headers show
Series [PULL,01/68] vdpa: add back vhost_vdpa_net_first_nc_vdpa | expand

Commit Message

Michael S. Tsirkin March 12, 2024, 10:26 p.m. UTC 
From: David Hildenbrand <david@redhat.com>

We cannot have duplicate memory regions, something would be deeply
flawed elsewhere. Let's just stop the search once we found an entry.

We'll add more sanity checks when adding memory regions later.

Reviewed-by: Raphael Norwitz <raphael@enfabrica.net>
Acked-by: Stefano Garzarella <sgarzare@redhat.com>
Signed-off-by: David Hildenbrand <david@redhat.com>
Message-Id: <20240214151701.29906-9-david@redhat.com>
Tested-by: Mario Casquero <mcasquer@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
---
 subprojects/libvhost-user/libvhost-user.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/subprojects/libvhost-user/libvhost-user.c b/subprojects/libvhost-user/libvhost-user.c
index 2e8b611385..7f29e01c30 100644
--- a/subprojects/libvhost-user/libvhost-user.c
+++ b/subprojects/libvhost-user/libvhost-user.c
@@ -896,8 +896,7 @@  vu_rem_mem_reg(VuDev *dev, VhostUserMsg *vmsg) {
             i--;
 
             found = true;
-
-            /* Continue the search for eventual duplicates. */
+            break;
         }
     }