X-Git-Url: https://git.kernel.dk/?a=blobdiff_plain;f=os%2Fos-mac.h;h=ec2cc1e555f43c2bc5afce2cc35396ebd7adfc1d;hb=c91fd13d479dc38bbb7ef6995256ad098ebbceb2;hp=0d97f6b984c60196cbc66a11737a612bc815e1e9;hpb=44f668d7ba3d82c1218951b8c9ed058bedb89e17;p=fio.git

diff --git a/os/os-mac.h b/os/os-mac.h
index 0d97f6b9..ec2cc1e5 100644
--- a/os/os-mac.h
+++ b/os/os-mac.h
@@ -27,13 +27,11 @@
 #define fio_swap32(x)	OSSwapInt32(x)
 #define fio_swap64(x)	OSSwapInt64(x)
 
-/*
- * OSX has a pitifully small shared memory segment by default,
- * so default to a lower number of max jobs supported
- */
-#define FIO_MAX_JOBS		128
-
-typedef off_t off64_t;
+#ifdef CONFIG_PTHREAD_GETAFFINITY
+#define FIO_HAVE_GET_THREAD_AFFINITY
+#define fio_get_thread_affinity(mask)	\
+	pthread_getaffinity_np(pthread_self(), sizeof(mask), &(mask))
+#endif
 
 #ifndef CONFIG_CLOCKID_T
 typedef unsigned int clockid_t;