diff options
| -rw-r--r-- | fs/io_uring.c | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/fs/io_uring.c b/fs/io_uring.c index 5953d7f13690..e54556b0fcc6 100644 --- a/fs/io_uring.c +++ b/fs/io_uring.c @@ -5044,10 +5044,6 @@ static int io_uring_flush(struct file *file, void *data) struct io_ring_ctx *ctx = file->private_data; io_uring_cancel_files(ctx, data); - if (fatal_signal_pending(current) || (current->flags & PF_EXITING)) { - io_cqring_overflow_flush(ctx, true); - io_wq_cancel_all(ctx->io_wq); - } return 0; } @@ -5161,12 +5157,6 @@ SYSCALL_DEFINE6(io_uring_enter, unsigned int, fd, u32, to_submit, } else if (to_submit) { struct mm_struct *cur_mm; - if (current->mm != ctx->sqo_mm || - current_cred() != ctx->creds) { - ret = -EPERM; - goto out; - } - to_submit = min(to_submit, ctx->sq_entries); mutex_lock(&ctx->uring_lock); /* already have mm, so io_submit_sqes() won't try to grab it */ |