A testcase that posts several realtime signals via sigqueue before C/R uncovered this. Without this change only the first queued signal is delivered after restart.
Signed-off-by: Nathan Lynch <[email protected]> --- [only noticed this after posting the series, oops] kernel/signal.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/kernel/signal.c b/kernel/signal.c index cc7aee9..ba8a623 100644 --- a/kernel/signal.c +++ b/kernel/signal.c @@ -3277,7 +3277,7 @@ static int restore_sigpending(struct ckpt_ctx *ctx, struct sigpending *pending) } q->flags &= ~SIGQUEUE_PREALLOC; - list_add_tail(&pending->list, &q->list); + list_add_tail(&q->list, &pending->list); } if (ret < 0) -- 1.7.1.1 _______________________________________________ Containers mailing list [email protected] https://lists.linux-foundation.org/mailman/listinfo/containers _______________________________________________ Devel mailing list [email protected] https://openvz.org/mailman/listinfo/devel
