splice engine: fix vmsplice() problem with block sizes larger than a pipe
[fio.git] / compiler / compiler-gcc4.h
1 #ifndef FIO_COMPILER_GCC4_H
2 #define FIO_COMPILER_GCC4_H
3
4 #ifndef __must_check
5 #define __must_check            __attribute__((warn_unused_result))
6 #endif
7
8 #endif