| From | Sasha Levin <> | Subject | [PATCH AUTOSEL 4.19 041/123] aio: fix failure to put the file pointer | Date | Wed, 5 Dec 2018 04:34:33 -0500 |
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From: Jens Axboe <axboe@kernel.dk>
[ Upstream commit 53fffe29a9e664a999dd3787e4428da8c30533e0 ]
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> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Sasha Levin <sashal@kernel.org> --- fs/aio.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/fs/aio.c b/fs/aio.c index b9350f3360c6..04c4d6218978 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; } -- 2.17.1
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