summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--fs/io_uring.c12
1 files changed, 9 insertions, 3 deletions
diff --git a/fs/io_uring.c b/fs/io_uring.c
index 487e2742a9e8..b12d33b12bc7 100644
--- a/fs/io_uring.c
+++ b/fs/io_uring.c
@@ -2469,12 +2469,18 @@ static void io_req_map_rw(struct io_kiocb *req, ssize_t io_size,
}
}
+static inline int __io_alloc_async_ctx(struct io_kiocb *req)
+{
+ req->io = kmalloc(sizeof(*req->io), GFP_KERNEL);
+ return req->io == NULL;
+}
+
static int io_alloc_async_ctx(struct io_kiocb *req)
{
if (!io_op_defs[req->opcode].async_ctx)
return 0;
- req->io = kmalloc(sizeof(*req->io), GFP_KERNEL);
- return req->io == NULL;
+
+ return __io_alloc_async_ctx(req);
}
static int io_setup_async_rw(struct io_kiocb *req, ssize_t io_size,
@@ -2484,7 +2490,7 @@ static int io_setup_async_rw(struct io_kiocb *req, ssize_t io_size,
if (!io_op_defs[req->opcode].async_ctx)
return 0;
if (!req->io) {
- if (io_alloc_async_ctx(req))
+ if (__io_alloc_async_ctx(req))
return -ENOMEM;
io_req_map_rw(req, io_size, iovec, fast_iov, iter);