diff mbox series

[01/20] aio: fix failure to put the file pointer

Message ID 20181126164544.5699-2-axboe@kernel.dk (mailing list archive)
State New, archived
Headers show
Series Support for polled aio | expand

Commit Message

Jens Axboe Nov. 26, 2018, 4:45 p.m. UTC 
If the ioprio capability check fails, we return without putting
the file pointer.

Fixes: d9a08a9e616b ("fs: Add aio iopriority support")
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
---
 fs/aio.c | 1 +
 1 file changed, 1 insertion(+)

Comments

Johannes Thumshirn Nov. 27, 2018, 8:16 a.m. UTC | #1 
Reivewed-by: Johannes Thumshirn <jthumshirn@suse.de>
diff mbox series

Patch

diff --git a/fs/aio.c b/fs/aio.c
index b984918be4b7..205390c0c1bb 100644
--- a/fs/aio.c
+++ b/fs/aio.c
@@ -1436,6 +1436,7 @@  static int aio_prep_rw(struct kiocb *req, struct iocb *iocb)
 		ret = ioprio_check_cap(iocb->aio_reqprio);
 		if (ret) {
 			pr_debug("aio ioprio check cap error: %d\n", ret);
+			fput(req->ki_filp);
 			return ret;
 		}