diff options
Diffstat (limited to 'gdb/linux-thread-db.c')
| -rw-r--r-- | gdb/linux-thread-db.c | 23 |
1 files changed, 7 insertions, 16 deletions
diff --git a/gdb/linux-thread-db.c b/gdb/linux-thread-db.c index dff8fc2..5073d7e 100644 --- a/gdb/linux-thread-db.c +++ b/gdb/linux-thread-db.c @@ -46,10 +46,6 @@ #include <signal.h> #include <ctype.h> -#ifdef HAVE_GNU_LIBC_VERSION_H -#include <gnu/libc-version.h> -#endif - /* GNU/Linux libthread_db support. libthread_db is a library, provided along with libpthread.so, which @@ -612,10 +608,6 @@ enable_thread_event_reporting (void) { td_thr_events_t events; td_err_e err; -#ifdef HAVE_GNU_LIBC_VERSION_H - const char *libc_version; - int libc_major, libc_minor; -#endif struct thread_db_info *info; info = get_thread_db_info (GET_PID (inferior_ptid)); @@ -632,14 +624,13 @@ enable_thread_event_reporting (void) td_event_emptyset (&events); td_event_addset (&events, TD_CREATE); -#ifdef HAVE_GNU_LIBC_VERSION_H - /* The event reporting facility is broken for TD_DEATH events in - glibc 2.1.3, so don't enable it if we have glibc but a lower - version. */ - libc_version = gnu_get_libc_version (); - if (sscanf (libc_version, "%d.%d", &libc_major, &libc_minor) == 2 - && (libc_major > 2 || (libc_major == 2 && libc_minor > 1))) -#endif + /* There is a bug fixed between linuxthreads 2.1.3 and 2.2 by + commit 2e4581e4fba917f1779cd0a010a45698586c190a + * manager.c (pthread_exited): Correctly report event as TD_REAP + instead of TD_DEATH. Fix comments. + where event reporting facility is broken for TD_DEATH events, + so don't enable it if we have glibc but a lower version. */ + if (!inferior_has_bug ("__linuxthreads_version", 2, 2)) td_event_addset (&events, TD_DEATH); err = info->td_ta_set_event_p (info->thread_agent, &events); |