diff options
Diffstat (limited to 'nptl_db')
| -rw-r--r-- | nptl_db/structs.def | 3 | ||||
| -rw-r--r-- | nptl_db/td_init.c | 15 | ||||
| -rw-r--r-- | nptl_db/thread_dbP.h | 2 |
3 files changed, 11 insertions, 9 deletions
diff --git a/nptl_db/structs.def b/nptl_db/structs.def index 999a9fc35a..8a613dd2f5 100644 --- a/nptl_db/structs.def +++ b/nptl_db/structs.def @@ -100,8 +100,7 @@ DB_STRUCT_FIELD (pthread, dtvp) #endif #if !(IS_IN (libpthread) && !defined SHARED) -DB_STRUCT (rtld_global) -DB_RTLD_VARIABLE (_rtld_global) +DB_VARIABLE (__nptl_rtld_global) #endif DB_RTLD_GLOBAL_FIELD (dl_tls_dtv_slotinfo_list) DB_RTLD_GLOBAL_FIELD (dl_stack_user) diff --git a/nptl_db/td_init.c b/nptl_db/td_init.c index 1d15681228..06b5adc5c2 100644 --- a/nptl_db/td_init.c +++ b/nptl_db/td_init.c @@ -33,13 +33,14 @@ td_init (void) bool __td_ta_rtld_global (td_thragent_t *ta) { - if (ta->ta_addr__rtld_global == 0 - && td_mod_lookup (ta->ph, LD_SO, SYM__rtld_global, - &ta->ta_addr__rtld_global) != PS_OK) + if (ta->ta_addr__rtld_global == 0) { - ta->ta_addr__rtld_global = (void*)-1; - return false; + psaddr_t rtldglobalp; + if (DB_GET_VALUE (rtldglobalp, ta, __nptl_rtld_global, 0) == TD_OK) + ta->ta_addr__rtld_global = rtldglobalp; + else + ta->ta_addr__rtld_global = (void *) -1; } - else - return ta->ta_addr__rtld_global != (void*)-1; + + return ta->ta_addr__rtld_global != (void *)-1; } diff --git a/nptl_db/thread_dbP.h b/nptl_db/thread_dbP.h index 580a70c471..712fa3aeb6 100644 --- a/nptl_db/thread_dbP.h +++ b/nptl_db/thread_dbP.h @@ -108,6 +108,8 @@ struct td_thragent # undef DB_SYMBOL # undef DB_VARIABLE + psaddr_t ta_addr__rtld_global; + /* The method of locating a thread's th_unique value. */ enum { |