X-Git-Url: https://git.kernel.dk/?p=fio.git;a=blobdiff_plain;f=file.h;h=1d6624e5a24cc8d937ec1929670035f03b331721;hp=7948a4124caddca07d9ddc88b7166193b6546bce;hb=814479d5805f49a5c44263c61848874a92dc1caf;hpb=e2e58886427019b525d2a234c5404a38ec0c7ebf

diff --git a/file.h b/file.h
index 7948a412..1d6624e5 100644
--- a/file.h
+++ b/file.h
@@ -42,6 +42,16 @@ enum {
 	FIO_FSERVICE_SEQ	= 3,
 };
 
+/*
+ * No pre-allocation when laying down files, or call posix_fallocate(), or
+ * call fallocate() with FALLOC_FL_KEEP_SIZE set.
+ */
+enum fio_fallocate_mode {
+	FIO_FALLOCATE_NONE	= 1,
+	FIO_FALLOCATE_POSIX	= 2,
+	FIO_FALLOCATE_KEEP_SIZE	= 3,
+};
+
 /*
  * Each thread_data structure has a number of files associated with it,
  * this structure holds state information for a single file.
@@ -52,7 +62,7 @@ struct fio_file {
 
 	void *file_data;
 	int fd;
-#ifdef __CYGWIN__
+#ifdef WIN32
 	HANDLE hFile;
 	HANDLE ioCP;
 #endif
@@ -96,9 +106,10 @@ struct fio_file {
 	/*
 	 * block map for random io
 	 */
-	unsigned int *file_map;
-	unsigned int num_maps;
-	unsigned int last_free_lookup;
+	unsigned long *file_map;
+	unsigned long num_maps;
+	unsigned long last_free_lookup;
+	unsigned failed_rands;
 
 	int references;
 	enum fio_file_flags flags;
@@ -158,11 +169,12 @@ extern void free_release_files(struct thread_data *);
 static inline void fio_file_reset(struct fio_file *f)
 {
 	f->last_free_lookup = 0;
+	f->failed_rands = 0;
 	f->last_pos = f->file_offset;
 	f->last_start = -1ULL;
 	f->file_pos = -1ULL;
 	if (f->file_map)
-		memset(f->file_map, 0, f->num_maps * sizeof(int));
+		memset(f->file_map, 0, f->num_maps * sizeof(unsigned long));
 }
 
 #endif