* [PATCH v2] aio: fix failure to put the file pointer
@ 2018-11-17 14:43 Jens Axboe
2018-11-17 15:08 ` Al Viro
0 siblings, 1 reply; 2+ messages in thread
From: Jens Axboe @ 2018-11-17 14:43 UTC (permalink / raw)
To: Alexander Viro; +Cc: linux-aio@kvack.org, linux-fsdevel
If the ioprio capability check fails, we return without putting
the file pointer.
Fixes: d9a08a9e616b ("fs: Add aio iopriority support")
Signed-off-by: Jens Axboe <axboe@kernel.dk>
diff --git a/fs/aio.c b/fs/aio.c
index b36691268b6c..3d9bc81cf500 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;
}
--
Jens Axboe
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH v2] aio: fix failure to put the file pointer
2018-11-17 14:43 [PATCH v2] aio: fix failure to put the file pointer Jens Axboe
@ 2018-11-17 15:08 ` Al Viro
0 siblings, 0 replies; 2+ messages in thread
From: Al Viro @ 2018-11-17 15:08 UTC (permalink / raw)
To: Jens Axboe; +Cc: linux-aio@kvack.org, linux-fsdevel
On Sat, Nov 17, 2018 at 07:43:42AM -0700, Jens Axboe wrote:
> If the ioprio capability check fails, we return without putting
> the file pointer.
Applied.
^ permalink raw reply [flat|nested] 2+ messages in thread
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