list all available dynamic ioengines with --enghelp

[fio.git] / filesetup.c

diff --git a/filesetup.c b/filesetup.c
index 49c54b810e0371660aaa794840703ede6e9e5489..f4360a6f78e1b241dd15f43e49ccb0ade39baa6f 100644 (file)
--- a/filesetup.c
+++ b/filesetup.c
@@ -655,8 +655,7 @@ int generic_open_file(struct thread_data *td, struct fio_file *f)
                }
                flags |= OS_O_DIRECT | FIO_O_ATOMIC;
        }
-       if (td->o.sync_io)
-               flags |= O_SYNC;
+       flags |= td->o.sync_io;
        if (td->o.create_on_open && td->o.allow_create)
                flags |= O_CREAT;
 skip_flags:
@@ -1139,6 +1138,8 @@ int setup_files(struct thread_data *td)
                if (f->io_size == -1ULL)
                        total_size = -1ULL;
                else {
+                       uint64_t io_size;
+
                         if (o->size_percent && o->size_percent != 100) {
                                uint64_t file_size;
 
@@ -1150,7 +1151,14 @@ int setup_files(struct thread_data *td)
 
                                f->io_size -= (f->io_size % td_min_bs(td));
                        }
-                       total_size += f->io_size;
+
+                       io_size = f->io_size;
+                       if (o->io_size_percent && o->io_size_percent != 100) {
+                               io_size *= o->io_size_percent;
+                               io_size /= 100;
+                       }
+
+                       total_size += io_size;
                }
 
                if (f->filetype == FIO_TYPE_FILE &&
@@ -1445,11 +1453,23 @@ void close_files(struct thread_data *td)
        }
 }
 
+void fio_file_free(struct fio_file *f)
+{
+       if (fio_file_axmap(f))
+               axmap_free(f->io_axmap);
+       if (!fio_file_smalloc(f)) {
+               free(f->file_name);
+               free(f);
+       } else {
+               sfree(f->file_name);
+               sfree(f);
+       }
+}
+
 void close_and_free_files(struct thread_data *td)
 {
        struct fio_file *f;
        unsigned int i;
-       bool use_free = td_ioengine_flagged(td, FIO_NOFILEHASH);
 
        dprint(FD_FILE, "close files\n");
 
@@ -1470,20 +1490,7 @@ void close_and_free_files(struct thread_data *td)
                }
 
                zbd_close_file(f);
-
-               if (use_free)
-                       free(f->file_name);
-               else
-                       sfree(f->file_name);
-               f->file_name = NULL;
-               if (fio_file_axmap(f)) {
-                       axmap_free(f->io_axmap);
-                       f->io_axmap = NULL;
-               }
-               if (use_free)
-                       free(f);
-               else
-                       sfree(f);
+               fio_file_free(f);
        }
 
        td->o.filename = NULL;
@@ -1609,6 +1616,8 @@ static struct fio_file *alloc_new_file(struct thread_data *td)
        f->fd = -1;
        f->shadow_fd = -1;
        fio_file_reset(td, f);
+       if (!td_ioengine_flagged(td, FIO_NOFILEHASH))
+               fio_file_set_smalloc(f);
        return f;
 }