[14/22] aio: split old ring complete out from aio_complete()

Commit Message

Jens Axboe Dec. 21, 2018, 7:22 p.m. UTC

Signed-off-by: Jens Axboe <[e-mail]>
---
 fs/aio.c | 17 ++++++++++++-----
 1 file changed, 12 insertions(+), 5 deletions(-)

Patch

diff --git a/fs/aio.c b/fs/aio.c
index 513ecd3fa681..d33417bee594 100644
--- a/fs/aio.c
+++ b/fs/aio.c
@@ -1198,12 +1198,9 @@  static void aio_fill_event(struct io_event *ev, struct aio_kiocb *iocb,
 	ev->res2 = res2;
 }
 
-/* aio_complete
- *	Called when the io request on the given iocb is complete.
- */
-static void aio_complete(struct aio_kiocb *iocb, long res, long res2)
+static void aio_ring_complete(struct kioctx *ctx, struct aio_kiocb *iocb,
+			      long res, long res2)
 {
-	struct kioctx	*ctx = iocb->ki_ctx;
 	struct aio_ring	*ring;
 	struct io_event	*ev_page, *event;
 	unsigned tail, pos, head;
@@ -1253,6 +1250,16 @@  static void aio_complete(struct aio_kiocb *iocb, long res, long res2)
 	spin_unlock_irqrestore(&ctx->completion_lock, flags);
 
 	pr_debug("added to ring %p at [%u]\n", iocb, tail);
+}
+
+/* aio_complete
+ *	Called when the io request on the given iocb is complete.
+ */
+static void aio_complete(struct aio_kiocb *iocb, long res, long res2)
+{
+	struct kioctx *ctx = iocb->ki_ctx;
+
+	aio_ring_complete(ctx, iocb, res, res2);
 
 	/*
 	 * Check if the user asked us to deliver the result through an