The patch titled
cleanup_workqueue_thread: remove the unneeded "cpu" parameter
has been removed from the -mm tree. Its filename was
cleanup_workqueue_thread-remove-the-unneeded-cpu-parameter.patch
This patch was dropped because it was merged into mainline or a subsystem tree
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: cleanup_workqueue_thread: remove the unneeded "cpu" parameter
From: Oleg Nesterov <oleg@xxxxxxxxxx>
cleanup_workqueue_thread() doesn't need the second argument, remove it.
Signed-off-by: Oleg Nesterov <oleg@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
kernel/workqueue.c | 11 ++++-------
1 file changed, 4 insertions(+), 7 deletions(-)
diff -puN kernel/workqueue.c~cleanup_workqueue_thread-remove-the-unneeded-cpu-parameter kernel/workqueue.c
--- a/kernel/workqueue.c~cleanup_workqueue_thread-remove-the-unneeded-cpu-parameter
+++ a/kernel/workqueue.c
@@ -772,7 +772,7 @@ struct workqueue_struct *__create_workqu
}
EXPORT_SYMBOL_GPL(__create_workqueue_key);
-static void cleanup_workqueue_thread(struct cpu_workqueue_struct *cwq, int cpu)
+static void cleanup_workqueue_thread(struct cpu_workqueue_struct *cwq)
{
/*
* Our caller is either destroy_workqueue() or CPU_DEAD,
@@ -808,7 +808,6 @@ static void cleanup_workqueue_thread(str
void destroy_workqueue(struct workqueue_struct *wq)
{
const cpumask_t *cpu_map = wq_cpu_map(wq);
- struct cpu_workqueue_struct *cwq;
int cpu;
get_online_cpus();
@@ -816,10 +815,8 @@ void destroy_workqueue(struct workqueue_
list_del(&wq->list);
spin_unlock(&workqueue_lock);
- for_each_cpu_mask(cpu, *cpu_map) {
- cwq = per_cpu_ptr(wq->cpu_wq, cpu);
- cleanup_workqueue_thread(cwq, cpu);
- }
+ for_each_cpu_mask(cpu, *cpu_map)
+ cleanup_workqueue_thread(per_cpu_ptr(wq->cpu_wq, cpu));
put_online_cpus();
free_percpu(wq->cpu_wq);
@@ -860,7 +857,7 @@ static int __devinit workqueue_cpu_callb
case CPU_UP_CANCELED:
start_workqueue_thread(cwq, -1);
case CPU_DEAD:
- cleanup_workqueue_thread(cwq, cpu);
+ cleanup_workqueue_thread(cwq);
break;
}
}
_
Patches currently in -mm which might be from oleg@xxxxxxxxxx are
origin.patch
git-s390.patch
remove-unused-variable-from-send_signal.patch
turn-legacy_queue-macro-into-static-inline-function.patch
consolidate-checking-for-ignored-legacy-signals.patch
consolidate-checking-for-ignored-legacy-signals-simplify.patch
signals-do_signal_stop-use-signal_group_exit.patch
signals-do_group_exit-use-signal_group_exit-more-consistently.patch
lock_task_sighand-add-rcu-lock-unlock.patch
k_getrusage-dont-take-rcu_read_lock.patch
do_task_stat-dont-take-rcu_read_lock.patch
signals-consolidate-checks-for-whether-or-not-to-ignore-a-signal.patch
signals-clean-dequeue_signal-from-excess-checks-and-assignments.patch
signals-consolidate-send_sigqueue-and-send_group_sigqueue.patch
signals-cleanup-security_task_kill-usage-implementation.patch
signals-re-assign-cld_continued-notification-from-the-sender-to-reciever.patch
kill_pid_info-dont-take-now-unneeded-tasklist_lock.patch
handle_stop_signal-unify-partial-full-stop-handling.patch
handle_stop_signal-use-the-cached-p-signal-value.patch
get_signal_to_deliver-use-the-cached-signal-sighand-values.patch
signals-send_sigqueue-dont-take-rcu-lock.patch
signals-send_sigqueue-dont-forget-about-handle_stop_signal.patch
signals-__group_complete_signal-cache-the-value-of-p-signal.patch
signals-send_group_sigqueue-dont-take-tasklist_lock.patch
signals-move-handle_stop_signal-into-send_signal.patch
signals-do_tkill-dont-use-tasklist_lock.patch
signals-do_tkill-dont-use-tasklist_lock-comment.patch
signals-send_sig_info-dont-take-tasklist_lock.patch
signals-microoptimize-the-usage-of-curr_target.patch
signals-move-the-definition-of-__group_complete_signal-up.patch
signals-change-send_signal-do_send_sigqueue-to-take-boolean-group-parameter.patch
signals-use-__group_complete_signal-for-the-specific-signals-too.patch
signals-fold-complete_signal-into-send_signal-do_send_sigqueue.patch
signals-unify-send_sigqueue-send_group_sigqueue-completely.patch
signals-join-send_sigqueue-with-send_group_sigqueue.patch
signals-handle_stop_signal-dont-worry-about-sigkill.patch
signals-cleanup-the-usage-of-print_fatal_signal.patch
signals-fold-sig_ignored-into-handle_stop_signal.patch
signals-fold-sig_ignored-into-handle_stop_signal-comment.patch
signals-document-cld_continued-notification-mechanics.patch
signals-document-cld_continued-notification-mechanics-more.patch
signals-send_signal-be-paranoid-about-signalfd_notify.patch
signals-check_kill_permission-check-session-under-tasklist_lock.patch
signals-check_kill_permission-remove-tasklist_lock.patch
signals-fix-sbin-init-protection-from-unwanted-signals.patch
signals-de_thread-simplify-the-child_reaper-switching.patch
signals-allow-the-kernel-to-actually-kill-sbin-init.patch
signals-add-set_restore_sigmask.patch
signals-set_restore_sigmask-tif_sigpending.patch
signals-s390-renumber-tif_restore_sigmask.patch
signals-ia64-renumber-tif_restore_sigmask.patch
signals-use-have_set_restore_sigmask.patch
signals-x86-ts_restore_sigmask.patch
posix-timers-bug-10460-discard-the-pending-signal-when-the-timer-is-destroyed.patch
ptrace-introduce-task_detached-helper.patch
reparent_thread-use-same_thread_group.patch
document-de_thread-with-exit_notify-connection.patch
ptrace-introduce-ptrace_reparented-helper.patch
ptrace-__ptrace_unlink-use-the-ptrace_reparented-helper.patch
ptrace-ptrace_attach-use-send_sig_info-instead-force_sig_specific.patch
ptrace-allow-to-ptrace-sbin-init.patch
workqueue-remove-redundant-function-invocation.patch
redo-locking-of-tty-pgrp.patch
resume-tty-on-susp-and-fix-crnl-order-in-n_tty-line-discipline.patch
tty_io-fix-remaining-pid-struct-locking.patch
tty_io-fix-remaining-pid-struct-locking-small-cleanup.patch
free_pidmap-turn-it-into-free_pidmapstruct-upid.patch
pids-de_thread-dont-clear-session-pgrp-pids-for-the-old-leader.patch
pids-introduce-change_pid-helper.patch
pids-sys_setpgid-use-change_pid-helper.patch
pids-__set_special_pids-use-change_pid-helper.patch
pids-sys_getsid-fix-unsafe-pid-usage-fix-possible-0-instead-of-esrch.patch
pids-sys_getpgid-fix-unsafe-pid-usage-s-tasklist-rcu.patch
put_pid-make-sure-we-dont-free-the-live-pid.patch
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