The patch titled workqueue: proper error unwinding in cpu hotplug error path has been removed from the -mm tree. Its filename was workqueue-proper-error-unwinding-in-cpu-hotplug-error-path.patch This patch was dropped because an updated version will be merged The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/ ------------------------------------------------------ Subject: workqueue: proper error unwinding in cpu hotplug error path From: Akinobu Mita <akinobu.mita@xxxxxxxxx> Add proper error unwinding in error path in CPU_UP_PREPARE notifier. Signed-off-by: Akinobu Mita <akinobu.mita@xxxxxxxxx> Cc: Oleg Nesterov <oleg@xxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- kernel/workqueue.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff -puN kernel/workqueue.c~workqueue-proper-error-unwinding-in-cpu-hotplug-error-path kernel/workqueue.c --- a/kernel/workqueue.c~workqueue-proper-error-unwinding-in-cpu-hotplug-error-path +++ a/kernel/workqueue.c @@ -928,6 +928,15 @@ static int __devinit workqueue_cpu_callb break; printk(KERN_ERR "workqueue [%s] for %i failed\n", wq->name, cpu); + + list_for_each_entry_continue_reverse(wq, &workqueues, + list) { + cwq = per_cpu_ptr(wq->cpu_wq, cpu); + start_workqueue_thread(cwq, -1); + cleanup_workqueue_thread(cwq); + } + cpu_clear(cpu, cpu_populated_map); + return NOTIFY_BAD; case CPU_ONLINE: _ Patches currently in -mm which might be from akinobu.mita@xxxxxxxxx are origin.patch move-memory_read_from_buffer-from-fsh-to-stringh.patch linux-next.patch ipr-use-memory_read_from_buffer.patch qla2xxx-use-memory_read_from_buffer.patch qla2xxx-use-memory_read_from_buffer-fix.patch pm-hibernation-simplify-memory-bitmap.patch cris-use-simple_read_from_buffer.patch binfmt_misc-use-simple_read_from_buffer.patch aty-use-memory_read_from_buffer.patch aty-use-memory_read_from_buffer-fix.patch auxdisplay-small-cleanups.patch workqueue-proper-error-unwinding-in-cpu-hotplug-error-path.patch ipc-use-simple_read_from_buffer.patch nwflash-use-simple_read_from_buffer.patch char-merge-ip2main-and-ip2base.patch char-ip2-cleanup-globals.patch char-ip2-fix-sparse-warnings.patch char-ip2-init-deinit-cleanup.patch firmware-use-memory_read_from_buffer.patch firmware-use-memory_read_from_buffer-fix.patch dcdbas-use-memory_read_from_buffer.patch dcdbas-use-memory_read_from_buffer-fix.patch dell_rbu-use-memory_read_from_buffer.patch dell_rbu-use-memory_read_from_buffer-fix.patch -- To unsubscribe from this list: send the line "unsubscribe mm-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html