diff options
Diffstat (limited to 'os/os.h')
| -rw-r--r-- | os/os.h | 53 |
1 files changed, 45 insertions, 8 deletions
@@ -9,6 +9,7 @@ #include <stdlib.h> #include "../arch/arch.h" +#include "../lib/types.h" enum { os_linux = 1, @@ -65,7 +66,11 @@ typedef struct aiocb os_aiocb_t; #endif #ifndef CONFIG_STRSEP -#include "../lib/strsep.h" +#include "../oslib/strsep.h" +#endif + +#ifndef CONFIG_STRLCAT +#include "../oslib/strlcat.h" #endif #ifdef MSG_DONTWAIT @@ -76,15 +81,32 @@ 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 -#define fio_setaffinity(pid, mask) (0) -#define fio_getaffinity(pid, mask) do { } while (0) #define fio_cpu_clear(mask, cpu) do { } while (0) -#define fio_cpuset_exit(mask) (-1) -#define fio_cpus_split(mask, cpu) (0) typedef unsigned long os_cpu_mask_t; + +static inline int fio_setaffinity(int pid, os_cpu_mask_t cpumask) +{ + return 0; +} + +static inline int fio_getaffinity(int pid, os_cpu_mask_t *cpumask) +{ + return -1; +} + +static inline int fio_cpuset_exit(os_cpu_mask_t *mask) +{ + return -1; +} + +static inline int fio_cpus_split(os_cpu_mask_t *mask, unsigned int cpu_index) +{ + return 0; +} #else extern int fio_cpus_split(os_cpu_mask_t *mask, unsigned int cpu); #endif @@ -134,7 +156,7 @@ extern int fio_cpus_split(os_cpu_mask_t *mask, unsigned int cpu); #endif #ifndef FIO_PREFERRED_ENGINE -#define FIO_PREFERRED_ENGINE "sync" +#define FIO_PREFERRED_ENGINE "psync" #endif #ifndef FIO_OS_PATH_SEPARATOR @@ -150,7 +172,7 @@ extern int fio_cpus_split(os_cpu_mask_t *mask, unsigned int cpu); #endif #ifndef FIO_MAX_JOBS -#define FIO_MAX_JOBS 2048 +#define FIO_MAX_JOBS 4096 #endif #ifndef CONFIG_SOCKLEN_T @@ -320,12 +342,20 @@ static inline int init_random_state(struct thread_data *td, unsigned long *rand_ #endif #ifndef FIO_HAVE_FS_STAT -static inline unsigned long long get_fs_size(const char *path) +static inline unsigned long long get_fs_free_size(const char *path) { return 0; } #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) { @@ -356,4 +386,11 @@ 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 |