gdb/gdb-6.3-bz182116-exec-from-pthread.patch
Jan Kratochvil f517af0a0a - Bugfix segv on the source display by ^X 1 (fixes Patch130, BZ 200048).
- Do not step into the PPC solib trampolines (BZ 200533).
- Fix exec() from threaded program, partial CVS backport (BZ 182116).
- Fix occasional failure to load shared libraries (BZ 146810).
- Bugfix object names completion (fixes Patch116, BZ 193763).
- Avoid crash of 'info threads' if stale threads exist (BZ 195429).
- Handle corrupted or missing location list information (BZ 196439).
2006-08-20 17:41:36 +00:00

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https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=182116
Index: linux-thread-db.c
===================================================================
RCS file: /cvs/src/src/gdb/linux-thread-db.c,v
retrieving revision 1.17
retrieving revision 1.18
diff -u -p -r1.17 -r1.18
--- gdb/linux-thread-db.c 18 Jul 2006 22:53:20 -0000 1.17
+++ gdb/linux-thread-db.c 24 Jul 2006 18:57:32 -0000 1.18
@@ -875,6 +875,15 @@ thread_db_wait (ptid_t ptid, struct targ
if (ourstatus->kind == TARGET_WAITKIND_EXITED)
return pid_to_ptid (-1);
+ if (ourstatus->kind == TARGET_WAITKIND_EXECD)
+ {
+ remove_thread_event_breakpoints ();
+ unpush_target (&thread_db_ops);
+ using_thread_db = 0;
+
+ return pid_to_ptid (GET_PID (ptid));
+ }
+
if (ourstatus->kind == TARGET_WAITKIND_STOPPED
&& ourstatus->value.sig == TARGET_SIGNAL_TRAP)
/* Check for a thread event. */