solarisaio: aiowait() can return (void *) -1 for error

[fio.git] / fio.c

diff --git a/fio.c b/fio.c
index bcabe3354b34c313fa77bda95463065d324a4176..bbfc41e50d3d845da3ef7693a11499e05a1fcb82 100644 (file)
--- a/fio.c
+++ b/fio.c
@@ -243,7 +243,7 @@ static inline int runtime_exceeded(struct thread_data *td, struct timeval *t)
  */
 static void cleanup_pending_aio(struct thread_data *td)
 {
-       struct list_head *entry, *n;
+       struct flist_head *entry, *n;
        struct io_u *io_u;
        int r;
 
@@ -258,8 +258,8 @@ static void cleanup_pending_aio(struct thread_data *td)
         * now cancel remaining active events
         */
        if (td->io_ops->cancel) {
-               list_for_each_safe(entry, n, &td->io_u_busylist) {
-                       io_u = list_entry(entry, struct io_u, list);
+               flist_for_each_safe(entry, n, &td->io_u_busylist) {
+                       io_u = flist_entry(entry, struct io_u, list);
 
                        /*
                         * if the io_u isn't in flight, then that generally
@@ -395,7 +395,7 @@ static void do_verify(struct thread_data *td)
                                 * zero read, fail
                                 */
                                if (!bytes) {
-                                       td_verror(td, ENODATA, "full resid");
+                                       td_verror(td, EIO, "full resid");
                                        put_io_u(td, io_u);
                                        break;
                                }
@@ -523,7 +523,7 @@ static void do_io(struct thread_data *td)
                                 * zero read, fail
                                 */
                                if (!bytes) {
-                                       td_verror(td, ENODATA, "full resid");
+                                       td_verror(td, EIO, "full resid");
                                        put_io_u(td, io_u);
                                        break;
                                }
@@ -600,7 +600,7 @@ sync_done:
                if (check_min_rate(td, &comp_time)) {
                        if (exitall_on_terminate)
                                terminate_threads(td->groupid);
-                       td_verror(td, ENODATA, "check_min_rate");
+                       td_verror(td, EIO, "check_min_rate");
                        break;
                }
 
@@ -653,13 +653,13 @@ sync_done:
 
 static void cleanup_io_u(struct thread_data *td)
 {
-       struct list_head *entry, *n;
+       struct flist_head *entry, *n;
        struct io_u *io_u;
 
-       list_for_each_safe(entry, n, &td->io_u_freelist) {
-               io_u = list_entry(entry, struct io_u, list);
+       flist_for_each_safe(entry, n, &td->io_u_freelist) {
+               io_u = flist_entry(entry, struct io_u, list);
 
-               list_del(&io_u->list);
+               flist_del(&io_u->list);
                free(io_u);
        }
 
@@ -703,7 +703,7 @@ static int init_io_u(struct thread_data *td)
                        return 1;
                io_u = malloc(sizeof(*io_u));
                memset(io_u, 0, sizeof(*io_u));
-               INIT_LIST_HEAD(&io_u->list);
+               INIT_FLIST_HEAD(&io_u->list);
 
                if (!(td->io_ops->flags & FIO_NOIO)) {
                        io_u->buf = p + max_bs * i;
@@ -714,7 +714,7 @@ static int init_io_u(struct thread_data *td)
 
                io_u->index = i;
                io_u->flags = IO_U_F_FREE;
-               list_add(&io_u->list, &td->io_u_freelist);
+               flist_add(&io_u->list, &td->io_u_freelist);
        }
 
        io_u_init_timeout();
@@ -850,11 +850,11 @@ static void *thread_main(void *data)
 
        dprint(FD_PROCESS, "jobs pid=%d started\n", (int) td->pid);
 
-       INIT_LIST_HEAD(&td->io_u_freelist);
-       INIT_LIST_HEAD(&td->io_u_busylist);
-       INIT_LIST_HEAD(&td->io_u_requeues);
-       INIT_LIST_HEAD(&td->io_log_list);
-       INIT_LIST_HEAD(&td->io_hist_list);
+       INIT_FLIST_HEAD(&td->io_u_freelist);
+       INIT_FLIST_HEAD(&td->io_u_busylist);
+       INIT_FLIST_HEAD(&td->io_u_requeues);
+       INIT_FLIST_HEAD(&td->io_log_list);
+       INIT_FLIST_HEAD(&td->io_hist_list);
        td->io_hist_tree = RB_ROOT;
 
        td_set_runstate(td, TD_INITIALIZED);