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io_uring: include and forward-declaration sanitation

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Remove some dead headers we no longer need, and get rid of the
io_ring_ctx and io_uring_fops forward declarations.

Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Jens Axboe
2022-05-25 11:48:35 -06:00
parent c9f06aa7de
commit 92ac8beaea
1 changed files with 5 additions and 12 deletions
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17
io_uring/io_uring.c
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@@ -70,11 +70,9 @@
#include <linux/sizes.h>
#include <linux/hugetlb.h>
#include <linux/highmem.h>
#include <linux/namei.h>
#include <linux/fsnotify.h>
#include <linux/fadvise.h>
#include <linux/eventpoll.h>
#include <linux/splice.h>
#include <linux/task_work.h>
#include <linux/pagemap.h>
#include <linux/io_uring.h>
@@ -86,7 +84,6 @@
#include <uapi/linux/io_uring.h>
#include "../fs/internal.h"
#include "io-wq.h"
#include "io_uring_types.h"
@@ -139,8 +136,6 @@
#define IO_TCTX_REFS_CACHE_NR (1U << 10)
struct io_ring_ctx;
struct io_rsrc_put {
struct list_head list;
u64 tag;
@@ -352,8 +347,6 @@ static void io_eventfd_signal(struct io_ring_ctx *ctx);
static struct kmem_cache *req_cachep;
static const struct file_operations io_uring_fops;
const char *io_uring_get_opcode(u8 opcode)
{
switch ((enum io_uring_op)opcode) {
@@ -457,11 +450,6 @@ const char *io_uring_get_opcode(u8 opcode)
return "INVALID";
}
bool io_is_uring_fops(struct file *file)
{
return file->f_op == &io_uring_fops;
}
struct sock *io_uring_get_socket(struct file *file)
{
#if defined(CONFIG_UNIX)
@@ -7402,6 +7390,11 @@ static const struct file_operations io_uring_fops = {
#endif
};
bool io_is_uring_fops(struct file *file)
{
return file->f_op == &io_uring_fops;
}
static __cold int io_allocate_scq_urings(struct io_ring_ctx *ctx,
struct io_uring_params *p)
{