Previous commit 230b183921ec ("net: Use standard structures for generic
socket address structures.") use 'struct sockaddr_storage address;'
to replace 'char address[MAX_SOCK_ADDR];'.
The macro MAX_SOCK_ADDR is removed by commit 01893c82b4e6 ("net: Remove
MAX_SOCK_ADDR constant").
The comment in vsock_getname() is outdated, use sizeof(struct
sockaddr_storage) instead of magic value 128.
Signed-off-by: Wang Liang <wangliang74@xxxxxxxxxx>
---
net/vmw_vsock/af_vsock.c | 7 +------
1 file changed, 1 insertion(+), 6 deletions(-)
diff --git a/net/vmw_vsock/af_vsock.c b/net/vmw_vsock/af_vsock.c
index ead6a3c14b87..f7b2d61d1d16 100644
--- a/net/vmw_vsock/af_vsock.c
+++ b/net/vmw_vsock/af_vsock.c
@@ -1028,12 +1028,7 @@ static int vsock_getname(struct socket *sock,
vm_addr = &vsk->local_addr;
}
- /* sys_getsockname() and sys_getpeername() pass us a
- * MAX_SOCK_ADDR-sized buffer and don't set addr_len. Unfortunately
- * that macro is defined in socket.c instead of .h, so we hardcode its
- * value here.
- */
- BUILD_BUG_ON(sizeof(*vm_addr) > 128);
+ BUILD_BUG_ON(sizeof(*vm_addr) > sizeof(struct sockaddr_storage));
memcpy(addr, vm_addr, sizeof(*vm_addr));
err = sizeof(*vm_addr);
--
2.33.0
