From: Antoine Tremblay Date: Thu, 10 Dec 2015 19:43:48 +0000 (-0500) Subject: Fix regression revealed by corethreads.exp X-Git-Tag: gdb-7.11-release~572 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=60269a4a36a78063d7563a32a6d34107cb52cca5;p=external%2Fbinutils.git Fix regression revealed by corethreads.exp This patch fixes a regression introduced by: https://sourceware.org/ml/gdb-patches/2015-12/msg00192.html We can't use thread_from_lwp with core files. As mentioned in a comment, td_ta_map_lwp2thr uses ps_get_thread_area, but we can't use that currently on core targets, as it uses ptrace directly. Use directly record_thread instead. This fixes : PASS -> FAIL: gdb.threads/corethreads.exp: thread0 found PASS -> FAIL: gdb.threads/corethreads.exp: thread1 found gdb/ChangeLog: * linux-thread-db.c (find_new_threads_callback): Use record_thread. --- diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 65354bf..03ae010 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,5 +1,9 @@ 2015-12-10 Antoine Tremblay + * linux-thread-db.c (find_new_threads_callback): Use record_thread. + +2015-12-10 Antoine Tremblay + * breakpoint.c (remove_thread_event_breakpoints): Remove. * breakpoint.h (remove_thread_event_breakpoints): Remove declaration. diff --git a/gdb/linux-thread-db.c b/gdb/linux-thread-db.c index 8a80ca3..4e51c74 100644 --- a/gdb/linux-thread-db.c +++ b/gdb/linux-thread-db.c @@ -1226,7 +1226,7 @@ find_new_threads_callback (const td_thrhandle_t *th_p, void *data) ptid = ptid_build (info->pid, ti.ti_lid, 0); tp = find_thread_ptid (ptid); if (tp == NULL || tp->priv == NULL) - thread_from_lwp (ptid); + record_thread (info, tp, ptid, th_p, &ti); return 0; }