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| author | Pedro Alves <palves@redhat.com> | 2009-05-18 17:11:25 +0000 |
|---|---|---|
| committer | Pedro Alves <palves@redhat.com> | 2009-05-18 17:11:25 +0000 |
| commit | 4d062f1ad566bb7f0eaed761db36788a7e981a28 (patch) | |
| tree | c3728bfd05040f58971c32702491a7f2811558b1 /gdb/linux-nat.h | |
| parent | d90e17a74d28db7b3632eced357327ce2fb14f01 (diff) | |
| download | gdb-4d062f1ad566bb7f0eaed761db36788a7e981a28.zip gdb-4d062f1ad566bb7f0eaed761db36788a7e981a28.tar.gz gdb-4d062f1ad566bb7f0eaed761db36788a7e981a28.tar.bz2 | |
* linux-nat.h (linux_proc_get_tgid): Declare.
* linux-nat.c (linux_proc_get_tgid): New.
* linux-thread-db.c (struct thread_db_info): New field
`need_stale_parent_threads_check'.
(add_thread_db_info): Set it.
(find_new_threads_callback): Ignore stale fork parent threads.
(thread_db_resume): New.
(init_thread_db_ops): Install thread_db_resume.
Diffstat (limited to 'gdb/linux-nat.h')
| -rw-r--r-- | gdb/linux-nat.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gdb/linux-nat.h b/gdb/linux-nat.h index 5c17425..d1ed6fc 100644 --- a/gdb/linux-nat.h +++ b/gdb/linux-nat.h @@ -99,6 +99,10 @@ int thread_db_attach_lwp (ptid_t ptid); /* Find process PID's pending signal set from /proc/pid/status. */ void linux_proc_pending_signals (int pid, sigset_t *pending, sigset_t *blocked, sigset_t *ignored); +/* Return the TGID of LWPID from /proc/pid/status. Returns -1 if not + found. */ +extern int linux_proc_get_tgid (int lwpid); + /* linux-nat functions for handling fork events. */ extern void linux_enable_event_reporting (ptid_t ptid); |