diff options
Diffstat (limited to 'libmudflap/mf-runtime.c')
| -rw-r--r-- | libmudflap/mf-runtime.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/libmudflap/mf-runtime.c b/libmudflap/mf-runtime.c index f1cd0a2..332b9c2 100644 --- a/libmudflap/mf-runtime.c +++ b/libmudflap/mf-runtime.c @@ -206,7 +206,7 @@ static __mf_object_t *__mf_object_cemetary[__MF_TYPE_MAX_CEM+1][__MF_PERSIST_MAX /* ------------------------------------------------------------------------ */ /* Forward function declarations */ -static void __mf_init () CTOR; +void __mf_init () CTOR; static void __mf_sigusr1_respond (); static unsigned __mf_find_objects (uintptr_t ptr_low, uintptr_t ptr_high, __mf_object_t **objs, unsigned max_objs); @@ -615,11 +615,15 @@ __mf_object_tree (int type) } -void +/* not static */void __mf_init () { char *ov = 0; + /* Return if initialization has already been done. */ + if (LIKELY (__mf_starting_p == 0)) + return; + /* This initial bootstrap phase requires that __mf_starting_p = 1. */ #ifdef PIC __mf_resolve_dynamics (); |