diff options
| -rw-r--r-- | fs/eventpoll.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/eventpoll.c b/fs/eventpoll.c index 473e09da7d0..7a830797432 100644 --- a/fs/eventpoll.c +++ b/fs/eventpoll.c @@ -1820,7 +1820,8 @@ SYSCALL_DEFINE4(epoll_ctl, int, epfd, int, op, int, fd, goto error_tgt_fput; /* Check if EPOLLWAKEUP is allowed */ - if ((epds.events & EPOLLWAKEUP) && !capable(CAP_BLOCK_SUSPEND)) + if ((epds.events & EPOLLWAKEUP) && + (!capable(CAP_BLOCK_SUSPEND) || !IS_ENABLED(CONFIG_PM_SLEEP))) epds.events &= ~EPOLLWAKEUP; /* |