1 files changed, 7 insertions, 17 deletions

diff --git a/fs/aio.c b/fs/aio.c
index 76da12537956..d065b2c3273e 100644
--- a/fs/aio.c
+++ b/fs/aio.c
@@ -485,6 +485,8 @@ static inline void really_put_req(struct kioctx *ctx, struct kiocb *req)
 {
         assert_spin_locked(&ctx->ctx_lock);
 
+        if (req->ki_eventfd != NULL)
+                eventfd_ctx_put(req->ki_eventfd);
         if (req->ki_dtor)
                 req->ki_dtor(req);
         if (req->ki_iovec != &req->ki_inline_vec)
@@ -509,8 +511,6 @@ static void aio_fput_routine(struct work_struct *data)
                 /* Complete the fput(s) */
                 if (req->ki_filp != NULL)
                         __fput(req->ki_filp);
-                if (req->ki_eventfd != NULL)
-                        __fput(req->ki_eventfd);
 
                 /* Link the iocb into the context's free list */
                 spin_lock_irq(&ctx->ctx_lock);
@@ -528,8 +528,6 @@ static void aio_fput_routine(struct work_struct *data)
  */
 static int __aio_put_req(struct kioctx *ctx, struct kiocb *req)
 {
-        int schedule_putreq = 0;
-
         dprintk(KERN_DEBUG "aio_put(%p): f_count=%ld\n",
                 req, atomic_long_read(&req->ki_filp->f_count));
 
@@ -549,24 +547,16 @@ static int __aio_put_req(struct kioctx *ctx, struct kiocb *req)
          * we would not be holding the last reference to the file*, so
          * this function will be executed w/out any aio kthread wakeup.
          */
-        if (unlikely(atomic_long_dec_and_test(&req->ki_filp->f_count)))
-                schedule_putreq++;
-        else
-                req->ki_filp = NULL;
-        if (req->ki_eventfd != NULL) {
-                if (unlikely(atomic_long_dec_and_test(&req->ki_eventfd->f_count)))
-                        schedule_putreq++;
-                else
-                        req->ki_eventfd = NULL;
-        }
-        if (unlikely(schedule_putreq)) {
+        if (unlikely(atomic_long_dec_and_test(&req->ki_filp->f_count))) {
                 get_ioctx(ctx);
                 spin_lock(&fput_lock);
                 list_add(&req->ki_list, &fput_head);
                 spin_unlock(&fput_lock);
                 queue_work(aio_wq, &fput_work);
-        } else
+        } else {
+                req->ki_filp = NULL;
                 really_put_req(ctx, req);
+        }
         return 1;
 }
 
@@ -1622,7 +1612,7 @@ static int io_submit_one(struct kioctx *ctx, struct iocb __user *user_iocb,
                  * an eventfd() fd, and will be signaled for each completed
                  * event using the eventfd_signal() function.
                  */
-                req->ki_eventfd = eventfd_fget((int) iocb->aio_resfd);
+                req->ki_eventfd = eventfd_ctx_fdget((int) iocb->aio_resfd);
                 if (IS_ERR(req->ki_eventfd)) {
                         ret = PTR_ERR(req->ki_eventfd);
                         req->ki_eventfd = NULL;