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-rw-r--r--core/legacynet/dnsresolv.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/core/legacynet/dnsresolv.c b/core/legacynet/dnsresolv.c
index 2b014cb4..9be0a436 100644
--- a/core/legacynet/dnsresolv.c
+++ b/core/legacynet/dnsresolv.c
@@ -208,7 +208,7 @@ static bool parse_dotquad(const char *ip_str, uint32_t *res)
*
* XXX: probably need some caching here.
*/
-__export uint32_t pxe_dns(const char *name)
+__export uint32_t __weak pxe_dns(const char *name)
{
static char __lowmem DNSSendBuf[PKTBUF_SIZE];
static char __lowmem DNSRecvBuf[PKTBUF_SIZE];