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| author | Jens Axboe <axboe@kernel.dk> | 2018-11-24 21:33:09 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-05-02 09:58:58 +0200 |
| commit | 4d677689742ab60d5be46e20708276368564427a (patch) | |
| tree | a99ca5ee6836b104b087f741ae3678c312882aa6 /fs | |
| parent | ef529eead8cfc11c051b90d239e7137f7141ea94 (diff) | |
| download | linux-stable-4d677689742ab60d5be46e20708276368564427a.tar.gz linux-stable-4d677689742ab60d5be46e20708276368564427a.tar.bz2 linux-stable-4d677689742ab60d5be46e20708276368564427a.zip | |
aio: use iocb_put() instead of open coding it
commit 71ebc6fef0f53459f37fb39e1466792232fa52ee upstream.
Replace the percpu_ref_put() + kmem_cache_free() with a call to
iocb_put() instead.
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Cc: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/aio.c | 3 |
1 files changed, 1 insertions, 2 deletions
@@ -1886,10 +1886,9 @@ static int io_submit_one(struct kioctx *ctx, struct iocb __user *user_iocb, goto out_put_req; return 0; out_put_req: - percpu_ref_put(&ctx->reqs); if (req->ki_eventfd) eventfd_ctx_put(req->ki_eventfd); - kmem_cache_free(kiocb_cachep, req); + iocb_put(req); out_put_reqs_available: put_reqs_available(ctx, 1); return ret; |