windows: make win_to_posix_error() more resilient

[fio.git] / os / os-aix.h

diff --git a/os/os-aix.h b/os/os-aix.h
index 01b2bdbb29ad2e605ea55f5c9d83819b29f9208d..e204d6f27f270f1e63a06809fb4fdaffb2cbe1e4 100644 (file)
--- a/os/os-aix.h
+++ b/os/os-aix.h
@@ -14,22 +14,14 @@
 #define FIO_USE_GENERIC_RAND
 #define FIO_USE_GENERIC_INIT_RANDOM_STATE
 
-#define FIO_HAVE_PSHARED_MUTEX
-
 #define OS_MAP_ANON            MAP_ANON
 #define OS_MSG_DONTWAIT                0
 
-#if BYTE_ORDER == BIG_ENDIAN
-#define FIO_BIG_ENDIAN
-#else
-#define FIO_LITTLE_ENDIAN
-#endif
-
 #define FIO_USE_GENERIC_SWAP
 
 static inline int blockdev_invalidate_cache(struct fio_file *f)
 {
-       return EINVAL;
+       return ENOTSUP;
 }
 
 static inline int blockdev_size(struct fio_file *f, unsigned long long *bytes)