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nptl_db: Remove stale `match_pid' parameter from `iterate_thread_list' 

Complement commit c579f48edb ("Remove cached PID/TID in clone") and
remove the `match_pid' parameter not used by `iterate_thread_list' any
longer.  Update call sites accordingly.

	* nptl_db/td_ta_thr_iter.c (iterate_thread_list): Remove
	`match_pid' parameter.
	(td_ta_thr_iter): Update accordingly.
This commit is contained in:
Maciej W. Rozycki 2018-03-01 16:10:05 +00:00
parent 1efe135861
commit b717c14fb1
2 changed files with 9 additions and 4 deletions
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6
ChangeLog
View File

@ -1,3 +1,9 @@
2018-03-01 Maciej W. Rozycki <macro@mips.com>
* nptl_db/td_ta_thr_iter.c (iterate_thread_list): Remove
`match_pid' parameter.
(td_ta_thr_iter): Update accordingly.
2018-03-01 Florian Weimer <fweimer@redhat.com> 2018-03-01 Florian Weimer <fweimer@redhat.com>
* nptl/Makefile (install-lib-ldscripts): Remove. * nptl/Makefile (install-lib-ldscripts): Remove.

7
nptl_db/td_ta_thr_iter.c
View File

@ -23,7 +23,7 @@
static td_err_e static td_err_e
iterate_thread_list (td_thragent_t *ta, td_thr_iter_f *callback, iterate_thread_list (td_thragent_t *ta, td_thr_iter_f *callback,
void *cbdata_p, td_thr_state_e state, int ti_pri, void *cbdata_p, td_thr_state_e state, int ti_pri,
psaddr_t head, bool fake_empty, pid_t match_pid) psaddr_t head, bool fake_empty)
{ {
td_err_e err; td_err_e err;
psaddr_t next, ofs; psaddr_t next, ofs;
@ -133,18 +133,17 @@ td_ta_thr_iter (const td_thragent_t *ta_arg, td_thr_iter_f *callback,
have to iterate over both lists separately. We start with the have to iterate over both lists separately. We start with the
list of threads with user-defined stacks. */ list of threads with user-defined stacks. */
pid_t pid = ps_getpid (ta->ph);
err = DB_GET_SYMBOL (list, ta, __stack_user); err = DB_GET_SYMBOL (list, ta, __stack_user);
if (err == TD_OK) if (err == TD_OK)
err = iterate_thread_list (ta, callback, cbdata_p, state, ti_pri, err = iterate_thread_list (ta, callback, cbdata_p, state, ti_pri,
list, true, pid); list, true);
/* And the threads with stacks allocated by the implementation. */ /* And the threads with stacks allocated by the implementation. */
if (err == TD_OK) if (err == TD_OK)
err = DB_GET_SYMBOL (list, ta, stack_used); err = DB_GET_SYMBOL (list, ta, stack_used);
if (err == TD_OK) if (err == TD_OK)
err = iterate_thread_list (ta, callback, cbdata_p, state, ti_pri, err = iterate_thread_list (ta, callback, cbdata_p, state, ti_pri,
list, false, pid); list, false);
return err; return err;
} }