diff options
| -rw-r--r-- | fs/aio.c | 15 | ||||
| -rw-r--r-- | include/linux/aio.h | 2 |
2 files changed, 0 insertions, 17 deletions
@@ -666,17 +666,6 @@ static ssize_t aio_run_iocb(struct kiocb *iocb) ssize_t (*retry)(struct kiocb *); ssize_t ret; - if (iocb->ki_retried++ > 1024*1024) { - printk("Maximal retry count. Bytes done %Zd\n", - iocb->ki_nbytes - iocb->ki_left); - return -EAGAIN; - } - - if (!(iocb->ki_retried & 0xff)) { - pr_debug("%ld retry: %zd of %zd\n", iocb->ki_retried, - iocb->ki_nbytes - iocb->ki_left, iocb->ki_nbytes); - } - if (!(retry = iocb->ki_retry)) { printk("aio_run_iocb: iocb->ki_retry = NULL\n"); return 0; @@ -1005,9 +994,6 @@ int fastcall aio_complete(struct kiocb *iocb, long res, long res2) kunmap_atomic(ring, KM_IRQ1); pr_debug("added to ring %p at [%lu]\n", iocb, tail); - - pr_debug("%ld retries: %zd of %zd\n", iocb->ki_retried, - iocb->ki_nbytes - iocb->ki_left, iocb->ki_nbytes); put_rq: /* everything turned out well, dispose of the aiocb. */ ret = __aio_put_req(ctx, iocb); @@ -1590,7 +1576,6 @@ int fastcall io_submit_one(struct kioctx *ctx, struct iocb __user *user_iocb, req->ki_opcode = iocb->aio_lio_opcode; init_waitqueue_func_entry(&req->ki_wait, aio_wake_function); INIT_LIST_HEAD(&req->ki_wait.task_list); - req->ki_retried = 0; ret = aio_setup_iocb(req); diff --git a/include/linux/aio.h b/include/linux/aio.h index 9e350fd44d7..3372ec6bf53 100644 --- a/include/linux/aio.h +++ b/include/linux/aio.h @@ -111,7 +111,6 @@ struct kiocb { size_t ki_nbytes; /* copy of iocb->aio_nbytes */ char __user *ki_buf; /* remaining iocb->aio_buf */ size_t ki_left; /* remaining bytes */ - long ki_retried; /* just for testing */ struct iovec ki_inline_vec; /* inline vector */ struct iovec *ki_iovec; unsigned long ki_nr_segs; @@ -238,7 +237,6 @@ do { \ } while (0) #define io_wait_to_kiocb(wait) container_of(wait, struct kiocb, ki_wait) -#define is_retried_kiocb(iocb) ((iocb)->ki_retried > 1) #include <linux/aio_abi.h> |