filesetup: pre_read_files() can use a bool

[fio.git] / file.h

diff --git a/file.h b/file.h
index e3864ee505971ed3733efbf055887df92f94e8af..90fb00a35930f6793153d6cd18ca7698a59b4779 100644 (file)
--- a/file.h
+++ b/file.h
@@ -198,7 +198,7 @@ extern int __must_check generic_get_file_size(struct thread_data *, struct fio_f
 }
 #endif
 extern int __must_check file_lookup_open(struct fio_file *f, int flags);
-extern int __must_check pre_read_files(struct thread_data *);
+extern bool __must_check pre_read_files(struct thread_data *);
 extern unsigned long long get_rand_file_size(struct thread_data *td);
 extern int add_file(struct thread_data *, const char *, int, int);
 extern int add_file_exclusive(struct thread_data *, const char *);