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[binutils-gdb] Remove unused td_thr_validate code
- From: Gary Benson <gary at sourceware dot org>
- To: gdb-cvs at sourceware dot org
- Date: 7 May 2015 14:02:06 -0000
- Subject: [binutils-gdb] Remove unused td_thr_validate code
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=74850322e4882a195c92d5968defd93fe3deb75e
commit 74850322e4882a195c92d5968defd93fe3deb75e
Author: Gary Benson <gbenson@redhat.com>
Date: Thu May 7 14:52:59 2015 +0100
Remove unused td_thr_validate code
linux-thread-db.c initializes td_thr_validate but never uses it.
This commit removes this dead code.
gdb/ChangeLog:
* linux-thread-db.c (struct thread_db_info)
<td_thr_validate_p>: Remove field.
(try_thread_db_load_1): Remove initialization for the above.
Diff:
---
gdb/ChangeLog | 6 ++++++
gdb/linux-thread-db.c | 5 -----
2 files changed, 6 insertions(+), 5 deletions(-)
diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 9939658..23e452f 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,9 @@
+2015-05-07 Gary Benson <gbenson@redhat.com>
+
+ * linux-thread-db.c (struct thread_db_info)
+ <td_thr_validate_p>: Remove field.
+ (try_thread_db_load_1): Remove initialization for the above.
+
2015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
* compile/compile-object-load.c (compile_object_load): Support
diff --git a/gdb/linux-thread-db.c b/gdb/linux-thread-db.c
index 886d8ac..977476e 100644
--- a/gdb/linux-thread-db.c
+++ b/gdb/linux-thread-db.c
@@ -196,7 +196,6 @@ struct thread_db_info
td_err_e (*td_ta_event_getmsg_p) (const td_thragent_t *ta,
td_event_msg_t *msg);
- td_err_e (*td_thr_validate_p) (const td_thrhandle_t *th);
td_err_e (*td_thr_get_info_p) (const td_thrhandle_t *th,
td_thrinfo_t *infop);
td_err_e (*td_thr_event_enable_p) (const td_thrhandle_t *th,
@@ -736,10 +735,6 @@ try_thread_db_load_1 (struct thread_db_info *info)
if (info->td_ta_thr_iter_p == NULL)
return 0;
- info->td_thr_validate_p = verbose_dlsym (info->handle, "td_thr_validate");
- if (info->td_thr_validate_p == NULL)
- return 0;
-
info->td_thr_get_info_p = verbose_dlsym (info->handle, "td_thr_get_info");
if (info->td_thr_get_info_p == NULL)
return 0;