diff options
Diffstat (limited to 'src/include/program_loading.h')
| -rw-r--r-- | src/include/program_loading.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/include/program_loading.h b/src/include/program_loading.h index 6dec1920b8..601847d4f8 100644 --- a/src/include/program_loading.h +++ b/src/include/program_loading.h @@ -3,6 +3,7 @@ * * Copyright 2015 Google Inc. * Copyright (C) 2014 Imagination Technologies + * Copyright (C) 2018 Eltan B.V. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -138,6 +139,12 @@ static inline void prog_set_entry(struct prog *prog, void *e, void *arg) /* Locate the identified program to run. Return 0 on success. < 0 on error. */ int prog_locate(struct prog *prog); +/* The prog_locate_hook() is called prior to CBFS traversal. The hook can be + * used to implement policy that allows or prohibits further progress through + * prog_locate(). The type and name field within struct prog are the only valid + * fields. A 0 return value allows further progress while a non-zero return + * value prohibits further progress */ +int prog_locate_hook(struct prog *prog); /* Run the program described by prog. */ void prog_run(struct prog *prog); |