X-Git-Url: https://git.kernel.dk/?a=blobdiff_plain;f=os%2Fos.h;h=5e3c813d8fb5b5f726d650c172aedde94f84f21d;hb=4641daa9b2e33bc63197dfec48584eaf05890a01;hp=02ab40d38a6ca86c3b70552f797a1c6b9b28def7;hpb=c5dd5d977884648f78c266e9873f667a3ed98bda;p=fio.git

diff --git a/os/os.h b/os/os.h
index 02ab40d3..5e3c813d 100644
--- a/os/os.h
+++ b/os/os.h
@@ -81,10 +81,10 @@ 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_getaffinity(pid, mask)	do { } while (0)
 #define fio_cpu_clear(mask, cpu)	do { } while (0)
 typedef unsigned long os_cpu_mask_t;
 
@@ -93,6 +93,11 @@ 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;
@@ -151,7 +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
@@ -167,7 +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
@@ -381,4 +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