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-rw-r--r--libc/sysdeps/linux/common/__socketcall.c12
1 files changed, 11 insertions, 1 deletions
diff --git a/libc/sysdeps/linux/common/__socketcall.c b/libc/sysdeps/linux/common/__socketcall.c
index e49fb21bc..a1fc41779 100644
--- a/libc/sysdeps/linux/common/__socketcall.c
+++ b/libc/sysdeps/linux/common/__socketcall.c
@@ -8,8 +8,18 @@
*/
#include <sys/syscall.h>
+
+/* At the time of this writing,
+ * several arches provide the individual calls and do _not_ go through
+ * this demuxer.
+ *
+ * Verify all arches supported by your kernel before you remove the
+ * guard below!
+ */
#ifdef __NR_socketcall
+#include <sys/socket.h>
+
#define __NR___socketcall __NR_socketcall
-int __socketcall(int __call, unsigned long *__args) attribute_hidden;
_syscall2(int, __socketcall, int, call, unsigned long *, args)
+
#endif