dprint(FD_FILE, "truncate file %s, size %llu\n", f->file_name,
(unsigned long long) f->real_file_size);
if (ftruncate(f->fd, f->real_file_size) == -1) {
- td_verror(td, errno, "ftruncate");
- goto err;
+ if (errno != EFBIG) {
+ td_verror(td, errno, "ftruncate");
+ goto err;
+ }
}
}
--- /dev/null
+#ifndef FIO_OS_OPENBSD_H
+#define FIO_OS_OPENBSD_H
+
+#define FIO_OS os_openbsd
+
+#include <errno.h>
+#include <sys/param.h>
+/* XXX hack to avoid conflicts between rbtree.h and <sys/tree.h> */
+#include <sys/sysctl.h>
+#undef RB_BLACK
+#undef RB_RED
+#undef RB_ROOT
+
+#include "../file.h"
+
+#undef FIO_HAVE_ODIRECT
+#define FIO_USE_GENERIC_BDEV_SIZE
+#define FIO_USE_GENERIC_RAND
+#define FIO_USE_GENERIC_INIT_RANDOM_STATE
+#define FIO_HAVE_GETTID
+
+#undef FIO_HAVE_CPU_AFFINITY /* XXX notyet */
+
+#define OS_MAP_ANON MAP_ANON
+
+#ifndef PTHREAD_STACK_MIN
+#define PTHREAD_STACK_MIN 4096
+#endif
+
+#define fio_swap16(x) bswap16(x)
+#define fio_swap32(x) bswap32(x)
+#define fio_swap64(x) bswap64(x)
+
+typedef off_t off64_t;
+
+static inline int blockdev_invalidate_cache(struct fio_file *f)
+{
+ return EINVAL;
+}
+
+static inline unsigned long long os_phys_mem(void)
+{
+ int mib[2] = { CTL_HW, HW_PHYSMEM64 };
+ uint64_t mem;
+ size_t len = sizeof(mem);
+
+ sysctl(mib, 2, &mem, &len, NULL, 0);
+ return mem;
+}
+
+static inline int gettid(void)
+{
+ return (int) pthread_self();
+}
+
+#ifdef MADV_FREE
+#define FIO_MADV_FREE MADV_FREE
+#endif
+
+#endif