X-Git-Url: https://git.kernel.dk/?p=fio.git;a=blobdiff_plain;f=profile.c;h=506462eb85373d795f745b0a4e479bd9a1937f1e;hp=92e19026f2e0f0abe6a6d0402a691efc7ad1eee4;hb=d72be5454c8c;hpb=f5b6bb85364fcb8b2ac8d922ca65afd9dfabc9bb

diff --git a/profile.c b/profile.c
index 92e19026..506462eb 100644
--- a/profile.c
+++ b/profile.c
@@ -6,13 +6,11 @@
 
 static FLIST_HEAD(profile_list);
 
-int load_profile(const char *profile)
+struct profile_ops *find_profile(const char *profile)
 {
-	struct profile_ops *ops;
+	struct profile_ops *ops = NULL;
 	struct flist_head *n;
 
-	dprint(FD_PROFILE, "loading profile '%s'\n", profile);
-
 	flist_for_each(n, &profile_list) {
 		ops = flist_entry(n, struct profile_ops, list);
 		if (!strcmp(profile, ops->name))
@@ -21,6 +19,16 @@ int load_profile(const char *profile)
 		ops = NULL;
 	}
 
+	return ops;
+}
+
+int load_profile(const char *profile)
+{
+	struct profile_ops *ops;
+
+	dprint(FD_PROFILE, "loading profile '%s'\n", profile);
+
+	ops = find_profile(profile);
 	if (ops) {
 		ops->prep_cmd();
 		add_job_opts(ops->cmdline);
@@ -73,3 +81,38 @@ void unregister_profile(struct profile_ops *ops)
 	invalidate_profile_options(ops->name);
 	del_opt_posval("profile", ops->name);
 }
+
+void profile_add_hooks(struct thread_data *td)
+{
+	struct profile_ops *ops;
+
+	if (!exec_profile)
+		return;
+
+	ops = find_profile(exec_profile);
+	if (!ops)
+		return;
+
+	if (ops->io_ops) {
+		td->prof_io_ops = *ops->io_ops;
+		td->flags |= TD_F_PROFILE_OPS;
+	}
+}
+
+int profile_td_init(struct thread_data *td)
+{
+	struct prof_io_ops *ops = &td->prof_io_ops;
+
+	if (ops->td_init)
+		return ops->td_init(td);
+
+	return 0;
+}
+
+void profile_td_exit(struct thread_data *td)
+{
+	struct prof_io_ops *ops = &td->prof_io_ops;
+
+	if (ops->td_exit)
+		ops->td_exit(td);
+}