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| author | Pedro Alves <pedro@palves.net> | 2021-12-03 22:10:05 +0000 |
|---|---|---|
| committer | Pedro Alves <pedro@palves.net> | 2023-11-13 14:16:10 +0000 |
| commit | faf44a3105670f74095f6552e3cd7b107fbbb6b3 (patch) | |
| tree | 792aeddde2ee1d2183ed9e7ba989e9be5a90de9d /gdbserver/target.cc | |
| parent | 393a6b5947d037a55ce1b57474e1ffb3074f544e (diff) | |
gdbserver: Hide and don't detach pending clone children
This commit extends the logic added by these two commits from a while
ago:
#1 7b961964f866 (gdbserver: hide fork child threads from GDB),
#2 df5ad102009c (gdb, gdbserver: detach fork child when detaching from fork parent)
... to handle thread clone events, which are very similar to (v)fork
events.
For #1, we want to hide clone children as well, so just update the
comments.
For #2, unlike (v)fork children, pending clone children aren't full
processes, they're just threads, so don't detach them in
handle_detach. linux-low.cc will take care of detaching them along
with all other threads of the process, there's nothing special that
needs to be done.
Reviewed-By: Andrew Burgess <aburgess@redhat.com>
Change-Id: I7f5901d07efda576a2522d03e183994e071b8ffc
Diffstat (limited to 'gdbserver/target.cc')
| -rw-r--r-- | gdbserver/target.cc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gdbserver/target.cc b/gdbserver/target.cc index 1c740bbf583..dbb4e2d9024 100644 --- a/gdbserver/target.cc +++ b/gdbserver/target.cc @@ -816,7 +816,8 @@ process_stratum_target::thread_pending_parent (thread_info *thread) } thread_info * -process_stratum_target::thread_pending_child (thread_info *thread) +process_stratum_target::thread_pending_child (thread_info *thread, + target_waitkind *kind) { return nullptr; } |