Jens Axboe 09952e3e78 io_uring: make sure accept honor rlimit nofile ...

Just like commit 4022e7af86, this fixes the fact that
IORING_OP_ACCEPT ends up using get_unused_fd_flags(), which checks
current->signal->rlim[] for limits.

Add an extra argument to __sys_accept4_file() that allows us to pass
in the proper nofile limit, and grab it at request prep time.

Acked-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Jens Axboe <axboe@kernel.dk>

2020-03-20 08:48:36 -06:00

170 KiB

Raw Blame History

View Raw