diff options
Diffstat (limited to 'io_uring/fdinfo.c')
| -rw-r--r-- | io_uring/fdinfo.c | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/io_uring/fdinfo.c b/io_uring/fdinfo.c index b1e0e0d85349..6b1247664b35 100644 --- a/io_uring/fdinfo.c +++ b/io_uring/fdinfo.c @@ -177,9 +177,8 @@ __cold void io_uring_show_fdinfo(struct seq_file *m, struct file *file) seq_printf(m, "UserBufs:\t%u\n", ctx->nr_user_bufs); for (i = 0; has_lock && i < ctx->nr_user_bufs; i++) { struct io_mapped_ubuf *buf = ctx->user_bufs[i]; - unsigned int len = buf->ubuf_end - buf->ubuf; - seq_printf(m, "%5u: 0x%llx/%u\n", i, buf->ubuf, len); + seq_printf(m, "%5u: 0x%llx/%u\n", i, buf->ubuf, buf->len); } if (has_lock && !xa_empty(&ctx->personalities)) { unsigned long index; @@ -221,7 +220,19 @@ __cold void io_uring_show_fdinfo(struct seq_file *m, struct file *file) cqe->user_data, cqe->res, cqe->flags); } - spin_unlock(&ctx->completion_lock); + +#ifdef CONFIG_NET_RX_BUSY_POLL + if (ctx->napi_enabled) { + seq_puts(m, "NAPI:\tenabled\n"); + seq_printf(m, "napi_busy_poll_dt:\t%llu\n", ctx->napi_busy_poll_dt); + if (ctx->napi_prefer_busy_poll) + seq_puts(m, "napi_prefer_busy_poll:\ttrue\n"); + else + seq_puts(m, "napi_prefer_busy_poll:\tfalse\n"); + } else { + seq_puts(m, "NAPI:\tdisabled\n"); + } +#endif } #endif |