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| author | Gary Benson <gbenson@redhat.com> | 2016-05-23 13:26:47 +0100 |
|---|---|---|
| committer | Gary Benson <gbenson@redhat.com> | 2016-05-23 13:26:47 +0100 |
| commit | d0571b9934241e58a5325fc6e09298d0e3396280 (patch) | |
| tree | 350c75779db21368e3f55e6fe5d82f78c7c1c778 /gdb/linux-thread-db.c | |
| parent | b43b853577ed4fb6cc19b1faa17e8fbea3c58be7 (diff) | |
| download | gdb-d0571b9934241e58a5325fc6e09298d0e3396280.zip gdb-d0571b9934241e58a5325fc6e09298d0e3396280.tar.gz gdb-d0571b9934241e58a5325fc6e09298d0e3396280.tar.bz2 | |
Remove unused libthread_db td_thr_validate reference
Native GDB looks up the function td_thr_validate from libthread_db.so
on Linux, but the value is never used. This commit removes this dead
code.
gdb/ChangeLog:
* nat/gdb_thread_db.h (td_thr_validate_ftype): Remove typedef.
* linux-thread-db.c (struct thread_db_info) <td_thr_validate_p>:
Remove field.
(try_thread_db_load_1): Remove td_thr_validate initialization.
Diffstat (limited to 'gdb/linux-thread-db.c')
| -rw-r--r-- | gdb/linux-thread-db.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/gdb/linux-thread-db.c b/gdb/linux-thread-db.c index 844b05c..284e331 100644 --- a/gdb/linux-thread-db.c +++ b/gdb/linux-thread-db.c @@ -158,7 +158,6 @@ struct thread_db_info td_ta_new_ftype *td_ta_new_p; td_ta_map_lwp2thr_ftype *td_ta_map_lwp2thr_p; td_ta_thr_iter_ftype *td_ta_thr_iter_p; - td_thr_validate_ftype *td_thr_validate_p; td_thr_get_info_ftype *td_thr_get_info_p; td_thr_tls_get_addr_ftype *td_thr_tls_get_addr_p; td_thr_tlsbase_ftype *td_thr_tlsbase_p; @@ -561,7 +560,6 @@ try_thread_db_load_1 (struct thread_db_info *info) /* These are essential. */ CHK (TDB_VERBOSE_DLSYM (info, td_ta_map_lwp2thr)); - CHK (TDB_VERBOSE_DLSYM (info, td_thr_validate)); CHK (TDB_VERBOSE_DLSYM (info, td_thr_get_info)); /* These are not essential. */ |