diff --git a/include/linux/swait.h b/include/linux/swait.h index 73e06e9986d4..9c53383219f6 100644 --- a/include/linux/swait.h +++ b/include/linux/swait.h @@ -297,4 +297,15 @@ do { \ __ret; \ }) +#define __swait_event_killable(wq, condition) \ + ___swait_event(wq, condition, TASK_KILLABLE, 0, schedule()) + +#define swait_event_killable_exclusive(wq, condition) \ +({ \ + int __ret = 0; \ + if (!(condition)) \ + __ret = __swait_event_killable(wq, condition); \ + __ret; \ +}) + #endif /* _LINUX_SWAIT_H */
When a vCPU is introspected, it waits for introspection commands or event replies. If the introspection channel is closed, the receiving thread will wake-up the vCPU threads. With this function the vCPU thread will wake-up on SIGKILL too. Signed-off-by: Adalbert Lazăr <alazar@bitdefender.com> --- include/linux/swait.h | 11 +++++++++++ 1 file changed, 11 insertions(+)