diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/livepatch/transition.c | 5 | ||||
| -rw-r--r-- | kernel/signal.c | 4 |
2 files changed, 3 insertions, 6 deletions
diff --git a/kernel/livepatch/transition.c b/kernel/livepatch/transition.c index f6310f848f34..3a4beb9395c4 100644 --- a/kernel/livepatch/transition.c +++ b/kernel/livepatch/transition.c @@ -9,6 +9,7 @@ #include <linux/cpu.h> #include <linux/stacktrace.h> +#include <linux/tracehook.h> #include "core.h" #include "patch.h" #include "transition.h" @@ -369,9 +370,7 @@ static void klp_send_signals(void) * Send fake signal to all non-kthread tasks which are * still not migrated. */ - spin_lock_irq(&task->sighand->siglock); - signal_wake_up(task, 0); - spin_unlock_irq(&task->sighand->siglock); + set_notify_signal(task); } } read_unlock(&tasklist_lock); diff --git a/kernel/signal.c b/kernel/signal.c index f2718350bf4b..e528f96eebc8 100644 --- a/kernel/signal.c +++ b/kernel/signal.c @@ -43,7 +43,6 @@ #include <linux/cn_proc.h> #include <linux/compiler.h> #include <linux/posix-timers.h> -#include <linux/livepatch.h> #include <linux/cgroup.h> #include <linux/audit.h> @@ -181,8 +180,7 @@ void recalc_sigpending_and_wake(struct task_struct *t) void recalc_sigpending(void) { - if (!recalc_sigpending_tsk(current) && !freezing(current) && - !klp_patch_pending(current)) + if (!recalc_sigpending_tsk(current) && !freezing(current)) clear_thread_flag(TIF_SIGPENDING); } |