X-Git-Url: https://git.kernel.dk/?a=blobdiff_plain;f=os%2Fos.h;h=e47296801345d312249a277445e32bb42a6477a1;hb=07a2919d7a86607d42f5fb69f1f0ba98097d4d98;hp=becc41033e4a8c8db674abf78b2c9ed42f003c69;hpb=cefd2a94b408b9c3be0300edb1270a546e7f09fe;p=fio.git

diff --git a/os/os.h b/os/os.h
index becc4103..e4729680 100644
--- a/os/os.h
+++ b/os/os.h
@@ -210,19 +210,27 @@ static inline uint64_t fio_swap64(uint64_t val)
 
 #ifndef FIO_HAVE_BYTEORDER_FUNCS
 #ifdef CONFIG_LITTLE_ENDIAN
+#define __be16_to_cpu(x)		fio_swap16(x)
+#define __be32_to_cpu(x)		fio_swap32(x)
 #define __be64_to_cpu(x)		fio_swap64(x)
 #define __le16_to_cpu(x)		(x)
 #define __le32_to_cpu(x)		(x)
 #define __le64_to_cpu(x)		(x)
+#define __cpu_to_be16(x)		fio_swap16(x)
+#define __cpu_to_be32(x)		fio_swap32(x)
 #define __cpu_to_be64(x)		fio_swap64(x)
 #define __cpu_to_le16(x)		(x)
 #define __cpu_to_le32(x)		(x)
 #define __cpu_to_le64(x)		(x)
 #else
+#define __be16_to_cpu(x)		(x)
+#define __be32_to_cpu(x)		(x)
 #define __be64_to_cpu(x)		(x)
 #define __le16_to_cpu(x)		fio_swap16(x)
 #define __le32_to_cpu(x)		fio_swap32(x)
 #define __le64_to_cpu(x)		fio_swap64(x)
+#define __cpu_to_be16(x)		(x)
+#define __cpu_to_be32(x)		(x)
 #define __cpu_to_be64(x)		(x)
 #define __cpu_to_le16(x)		fio_swap16(x)
 #define __cpu_to_le32(x)		fio_swap32(x)
@@ -231,6 +239,14 @@ static inline uint64_t fio_swap64(uint64_t val)
 #endif /* FIO_HAVE_BYTEORDER_FUNCS */
 
 #ifdef FIO_INTERNAL
+#define be16_to_cpu(val) ({			\
+	typecheck(uint16_t, val);		\
+	__be16_to_cpu(val);			\
+})
+#define be32_to_cpu(val) ({			\
+	typecheck(uint32_t, val);		\
+	__be32_to_cpu(val);			\
+})
 #define be64_to_cpu(val) ({			\
 	typecheck(uint64_t, val);		\
 	__be64_to_cpu(val);			\
@@ -249,6 +265,14 @@ static inline uint64_t fio_swap64(uint64_t val)
 })
 #endif
 
+#define cpu_to_be16(val) ({			\
+	typecheck(uint16_t, val);		\
+	__cpu_to_be16(val);			\
+})
+#define cpu_to_be32(val) ({			\
+	typecheck(uint32_t, val);		\
+	__cpu_to_be32(val);			\
+})
 #define cpu_to_be64(val) ({			\
 	typecheck(uint64_t, val);		\
 	__cpu_to_be64(val);			\
@@ -298,25 +322,8 @@ static inline int blockdev_size(struct fio_file *f, unsigned long long *bytes)
 }
 #endif
 
-#ifdef FIO_USE_GENERIC_RAND
-typedef unsigned int os_random_state_t;
-
-static inline void os_random_seed(unsigned long seed, os_random_state_t *rs)
-{
-	srand(seed);
-}
-
-static inline long os_random_long(os_random_state_t *rs)
-{
-	long val;
-
-	val = rand_r(rs);
-	return val;
-}
-#endif
-
 #ifdef FIO_USE_GENERIC_INIT_RANDOM_STATE
-static inline int init_random_seeds(unsigned long *rand_seeds, int size)
+static inline int init_random_seeds(uint64_t *rand_seeds, int size)
 {
 	int fd;
 
@@ -366,11 +373,13 @@ static inline int CPU_COUNT(os_cpu_mask_t *mask)
 #endif
 
 #ifndef FIO_HAVE_GETTID
+#ifndef CONFIG_HAVE_GETTID
 static inline int gettid(void)
 {
 	return getpid();
 }
 #endif
+#endif
 
 #ifndef FIO_HAVE_SHM_ATTACH_REMOVED
 static inline int shm_attach_to_open_removed(void)