libc: fix fstatfs() implementation.
The syscall expects the size of the buffer as the second argument.
Change-Id: I99ede2fec7fcd385ca03ff022c2cffa4297bea8d
diff --git a/libc/arch-x86/syscalls/__fstatfs64.S b/libc/arch-x86/syscalls/__fstatfs64.S
new file mode 100644
index 0000000..f755244
--- /dev/null
+++ b/libc/arch-x86/syscalls/__fstatfs64.S
@@ -0,0 +1,29 @@
+/* autogenerated by gensyscalls.py */
+#include <sys/linux-syscalls.h>
+
+ .text
+ .type __fstatfs64, @function
+ .globl __fstatfs64
+ .align 4
+
+__fstatfs64:
+ pushl %ebx
+ pushl %ecx
+ pushl %edx
+ mov 16(%esp), %ebx
+ mov 20(%esp), %ecx
+ mov 24(%esp), %edx
+ movl $__NR_fstatfs64, %eax
+ int $0x80
+ cmpl $-129, %eax
+ jb 1f
+ negl %eax
+ pushl %eax
+ call __set_errno
+ addl $4, %esp
+ orl $-1, %eax
+1:
+ popl %edx
+ popl %ecx
+ popl %ebx
+ ret