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| author | Florian Weimer <fweimer@redhat.com> | 2021-06-28 14:33:53 +0200 |
|---|---|---|
| committer | Florian Weimer <fweimer@redhat.com> | 2021-06-28 15:05:42 +0200 |
| commit | fef400a2f976d1fd6a4639e6980f6c50ee13fbf5 (patch) | |
| tree | cb92de8390f3c38c40f54e6dc496b39ae449563a /nptl/pthread_create.c | |
| parent | b369cc4e9c2436b9b4f56128059313b69b0c300d (diff) | |
| download | glibc-fef400a2f976d1fd6a4639e6980f6c50ee13fbf5.zip glibc-fef400a2f976d1fd6a4639e6980f6c50ee13fbf5.tar.gz glibc-fef400a2f976d1fd6a4639e6980f6c50ee13fbf5.tar.bz2 | |
nptl: Export libthread_db-used symbols under GLIBC_PRIVATE
This allows distributions to strip debugging information from
libc.so.6 without impacting the debugging experience.
Reviewed-by: Carlos O'Donell <carlos@redhat.com>
Diffstat (limited to 'nptl/pthread_create.c')
| -rw-r--r-- | nptl/pthread_create.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/nptl/pthread_create.c b/nptl/pthread_create.c index 3f017f1..d1b6817 100644 --- a/nptl/pthread_create.c +++ b/nptl/pthread_create.c @@ -43,21 +43,24 @@ /* Globally enabled events. */ -static td_thr_events_t __nptl_threads_events __attribute_used__; +td_thr_events_t __nptl_threads_events __attribute__ ((nocommon)); +libc_hidden_proto (__nptl_threads_events) +libc_hidden_data_def (__nptl_threads_events) /* Pointer to descriptor with the last event. */ -static struct pthread *__nptl_last_event __attribute_used__; +struct pthread *__nptl_last_event __attribute__ ((nocommon)); +libc_hidden_proto (__nptl_last_event) +libc_hidden_data_def (__nptl_last_event) #ifdef SHARED /* This variable is used to access _rtld_global from libthread_db. If GDB loads libpthread before ld.so, it is not possible to resolve _rtld_global directly during libpthread initialization. */ -static struct rtld_global *__nptl_rtld_global __attribute_used__ - = &_rtld_global; +struct rtld_global *__nptl_rtld_global = &_rtld_global; #endif /* Version of the library, used in libthread_db to detect mismatches. */ -static const char nptl_version[] __attribute_used__ = VERSION; +const char __nptl_version[] = VERSION; /* This performs the initialization necessary when going from single-threaded to multi-threaded mode for the first time. */ |