diff options
| author | Simon Marchi <simon.marchi@ericsson.com> | 2017-12-29 21:56:58 -0500 |
|---|---|---|
| committer | Simon Marchi <simon.marchi@ericsson.com> | 2017-12-29 21:57:08 -0500 |
| commit | 502a625ab01da27e851333b598c893d6f2c20bd0 (patch) | |
| tree | baa5ad83ae08cdc5de233223acedbed7e579eb0f | |
| parent | 4b2dfff9e78c6b615a92c727758f08f595aadba2 (diff) | |
Remove unnecessary call to get_thread_db_info
In thread_db_detach, we call get_thread_db_info to first check if there
exists a thread_db_info entry for the pid to detach. If there is, then
we call delete_thread_db_info. It's unnecessary to call
get_thread_db_info in the first place, since delete_thread_db_info
handles the case where no thread_db_info entry exist for the given pid.
gdb/ChangeLog:
* linux-thread-db.c (thread_db_detach): Remove call to
delete_thread_db_info.
| -rw-r--r-- | gdb/ChangeLog | 5 | ||||
| -rw-r--r-- | gdb/linux-thread-db.c | 6 |
2 files changed, 6 insertions, 5 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 8555b55afd..bba278e1d6 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,8 @@ +2017-12-29 Simon Marchi <simon.marchi@ericsson.com> + + * linux-thread-db.c (thread_db_detach): Remove call to + delete_thread_db_info. + 2017-12-28 Simon Marchi <simon.marchi@polymtl.ca> * target.h (enum target_object) <TARGET_OBJECT_HPUX_UREGS, diff --git a/gdb/linux-thread-db.c b/gdb/linux-thread-db.c index 27f9ce8e59..7fe6e2d871 100644 --- a/gdb/linux-thread-db.c +++ b/gdb/linux-thread-db.c @@ -1093,12 +1093,8 @@ static void thread_db_detach (struct target_ops *ops, const char *args, int from_tty) { struct target_ops *target_beneath = find_target_beneath (ops); - struct thread_db_info *info; - - info = get_thread_db_info (ptid_get_pid (inferior_ptid)); - if (info) - delete_thread_db_info (ptid_get_pid (inferior_ptid)); + delete_thread_db_info (ptid_get_pid (inferior_ptid)); target_beneath->to_detach (target_beneath, args, from_tty); |