Move {is,load}_blktrace() to a new header blktrace.h

[fio.git] / os / os.h

diff --git a/os/os.h b/os/os.h
index 16bca6841f0c92270e5ac47150a33254039194bc..c25cc36c4a3bfec2af2017c58df728654bdd7518 100644 (file)
--- a/os/os.h
+++ b/os/os.h
@@ -81,6 +81,7 @@ typedef struct aiocb os_aiocb_t;
 #define POSIX_FADV_DONTNEED    (0)
 #define POSIX_FADV_SEQUENTIAL  (0)
 #define POSIX_FADV_RANDOM      (0)
+#define POSIX_FADV_NORMAL      (0)
 #endif
 
 #ifndef FIO_HAVE_CPU_AFFINITY
@@ -252,19 +253,6 @@ static inline uint64_t fio_swap64(uint64_t val)
        __cpu_to_le64(val);                     \
 })
 
-#ifndef FIO_HAVE_BLKTRACE
-static inline int is_blktrace(const char *fname, int *need_swap)
-{
-       return 0;
-}
-struct thread_data;
-static inline int load_blktrace(struct thread_data *td, const char *fname,
-                               int need_swap)
-{
-       return 1;
-}
-#endif
-
 #define FIO_DEF_CL_SIZE                128
 
 static inline int os_cache_line_size(void)
@@ -385,4 +373,11 @@ static inline int gettid(void)
 }
 #endif
 
+#ifndef FIO_HAVE_SHM_ATTACH_REMOVED
+static inline int shm_attach_to_open_removed(void)
+{
+       return 0;
+}
+#endif
+
 #endif