X-Git-Url: https://git.kernel.dk/?a=blobdiff_plain;f=os%2Fos.h;h=afee9f9c65456fb5e50ac5139eb6fc398d6a24f3;hb=2c3e17be;hp=c25cc36c4a3bfec2af2017c58df728654bdd7518;hpb=a3e594123de4a010776b6fc2aaac75de35c5251a;p=fio.git

diff --git a/os/os.h b/os/os.h
index c25cc36c..afee9f9c 100644
--- a/os/os.h
+++ b/os/os.h
@@ -60,11 +60,6 @@ typedef struct aiocb os_aiocb_t;
 #endif
 #endif
 
-#ifdef FIO_HAVE_SGIO
-#include <linux/fs.h>
-#include <scsi/sg.h>
-#endif
-
 #ifndef CONFIG_STRSEP
 #include "../oslib/strsep.h"
 #endif
@@ -303,12 +298,7 @@ static inline long os_random_long(os_random_state_t *rs)
 #endif
 
 #ifdef FIO_USE_GENERIC_INIT_RANDOM_STATE
-extern void td_fill_rand_seeds(struct thread_data *td);
-/*
- * Initialize the various random states we need (random io, block size ranges,
- * read/write mix, etc).
- */
-static inline int init_random_state(struct thread_data *td, unsigned long *rand_seeds, int size)
+static inline int init_random_seeds(unsigned long *rand_seeds, int size)
 {
 	int fd;
 
@@ -323,7 +313,6 @@ static inline int init_random_state(struct thread_data *td, unsigned long *rand_
 	}
 
 	close(fd);
-	td_fill_rand_seeds(td);
 	return 0;
 }
 #endif
@@ -335,14 +324,6 @@ static inline unsigned long long get_fs_free_size(const char *path)
 }
 #endif
 
-#ifdef __powerpc64__
-#define FIO_HAVE_CPU_ONLINE_SYSCONF
-static inline unsigned int cpus_online(void)
-{
-        return sysconf(_SC_NPROCESSORS_CONF);
-}
-#endif
-
 #ifndef FIO_HAVE_CPU_ONLINE_SYSCONF
 static inline unsigned int cpus_online(void)
 {
@@ -380,4 +361,12 @@ static inline int shm_attach_to_open_removed(void)
 }
 #endif
 
+#ifndef FIO_HAVE_NATIVE_FALLOCATE
+static inline bool fio_fallocate(struct fio_file *f, uint64_t offset, uint64_t len)
+{
+	errno = ENOSYS;
+	return false;
+}
+#endif
+
 #endif