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authorStefan Metzmacher <metze@samba.org>2021-03-15 12:56:56 +0100
committerJens Axboe <axboe@kernel.dk>2021-03-18 09:44:35 -0600
commit53e043b2b432ef2294efec04dd8a88d96c024624 (patch)
tree8820014555fc76d428b0c15ee3e37f91e5b0729f
parent76cd979f4f38a27df22efb5773a0d567181a9392 (diff)
io_uring: remove structures from include/linux/io_uring.h
Link: https://lore.kernel.org/r/8c1d14f3748105f4caeda01716d47af2fa41d11c.1615809009.git.metze@samba.org Signed-off-by: Stefan Metzmacher <metze@samba.org> Signed-off-by: Jens Axboe <axboe@kernel.dk>
-rw-r--r--fs/io-wq.h10
-rw-r--r--fs/io_uring.c16
-rw-r--r--include/linux/io_uring.h25
3 files changed, 25 insertions, 26 deletions
diff --git a/fs/io-wq.h b/fs/io-wq.h
index 1ac2f3248088..80d590564ff9 100644
--- a/fs/io-wq.h
+++ b/fs/io-wq.h
@@ -2,7 +2,6 @@
#define INTERNAL_IO_WQ_H
#include <linux/refcount.h>
-#include <linux/io_uring.h>
struct io_wq;
@@ -21,6 +20,15 @@ enum io_wq_cancel {
IO_WQ_CANCEL_NOTFOUND, /* work not found */
};
+struct io_wq_work_node {
+ struct io_wq_work_node *next;
+};
+
+struct io_wq_work_list {
+ struct io_wq_work_node *first;
+ struct io_wq_work_node *last;
+};
+
static inline void wq_list_add_after(struct io_wq_work_node *node,
struct io_wq_work_node *pos,
struct io_wq_work_list *list)
diff --git a/fs/io_uring.c b/fs/io_uring.c
index a81f7a30ea70..52ba8d7f3eb8 100644
--- a/fs/io_uring.c
+++ b/fs/io_uring.c
@@ -456,6 +456,22 @@ struct io_ring_ctx {
struct list_head tctx_list;
};
+struct io_uring_task {
+ /* submission side */
+ struct xarray xa;
+ struct wait_queue_head wait;
+ void *last;
+ void *io_wq;
+ struct percpu_counter inflight;
+ atomic_t in_idle;
+ bool sqpoll;
+
+ spinlock_t task_lock;
+ struct io_wq_work_list task_list;
+ unsigned long task_state;
+ struct callback_head task_work;
+};
+
/*
* First field must be the file pointer in all the
* iocb unions! See also 'struct kiocb' in <linux/fs.h>
diff --git a/include/linux/io_uring.h b/include/linux/io_uring.h
index 9761a0ec9f95..79cde9906be0 100644
--- a/include/linux/io_uring.h
+++ b/include/linux/io_uring.h
@@ -5,31 +5,6 @@
#include <linux/sched.h>
#include <linux/xarray.h>
-struct io_wq_work_node {
- struct io_wq_work_node *next;
-};
-
-struct io_wq_work_list {
- struct io_wq_work_node *first;
- struct io_wq_work_node *last;
-};
-
-struct io_uring_task {
- /* submission side */
- struct xarray xa;
- struct wait_queue_head wait;
- void *last;
- void *io_wq;
- struct percpu_counter inflight;
- atomic_t in_idle;
- bool sqpoll;
-
- spinlock_t task_lock;
- struct io_wq_work_list task_list;
- unsigned long task_state;
- struct callback_head task_work;
-};
-
#if defined(CONFIG_IO_URING)
struct sock *io_uring_get_socket(struct file *file);
void __io_uring_task_cancel(void);