summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--fs/aio.c15
-rw-r--r--include/linux/aio.h2
2 files changed, 0 insertions, 17 deletions
diff --git a/fs/aio.c b/fs/aio.c
index f02ad2677fc..d3a6ec2c962 100644
--- a/fs/aio.c
+++ b/fs/aio.c
@@ -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>