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vmx: clean up mksegment, memset only if segment existed (devsegment clears new ones)
[plan9front.git] / sys / src / libthread / ioflush.c
1 #include <u.h>
2 #include <libc.h>
3 #include <thread.h>
4 #include "threadimpl.h"
5
6 long
7 _ioflush(va_list *)
8 {
9         return 0;
10 }
11
12 int
13 ioflush(Ioproc *io)
14 {
15         return iocall(io, _ioflush);
16 }