The patch titled
genhd must_check warning fix
has been removed from the -mm tree. Its filename was
genhd-must_check-warning-fix.patch
This patch was dropped because I already had it
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: genhd must_check warning fix
From: Roland McGrath <roland@xxxxxxxxxx>
block/genhd.c:361: warning: ignoring return value of `class_register', declared with attribute warn_unused_result
Signed-off-by: Roland McGrath <roland@xxxxxxxxxx>
Acked-by: Jeff Garzik <jeff@xxxxxxxxxx>
Cc: Greg KH <greg@xxxxxxxxx>
Cc: Jens Axboe <jens.axboe@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
block/genhd.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff -puN block/genhd.c~genhd-must_check-warning-fix block/genhd.c
--- a/block/genhd.c~genhd-must_check-warning-fix
+++ a/block/genhd.c
@@ -360,7 +360,9 @@ static struct kobject *base_probe(dev_t
static int __init genhd_device_init(void)
{
- class_register(&block_class);
+ int error = class_register(&block_class);
+ if (unlikely(error))
+ return error;
bdev_map = kobj_map_init(base_probe, &block_class_lock);
blk_dev_init();
_
Patches currently in -mm which might be from roland@xxxxxxxxxx are
origin.patch
git-x86.patch
arch-x86-kernel-ptracec-fix-defined-but-unused-warnings.patch
genhd-must_check-warning-fix.patch
add-rusage_thread.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-send_signal-factor-out-signal_group_exit-checks.patch
signals-fold-sig_ignored-into-prepare_signal.patch
signals-document-cld_continued-notification-mechanics.patch
signals-cleanup-the-usage-of-print_fatal_signal.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
free_pidmap-turn-it-into-free_pidmapstruct-upid.patch
put_pid-make-sure-we-dont-free-the-live-pid.patch
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