Commit a5af56a9 authored by David Wei's avatar David Wei Committed by Jens Axboe
Browse files

io_uring/memmap: remove unneeded io_ring_ctx arg 



Remove io_ring_ctx arg from io_region_pin_pages() and
io_region_allocate_pages() that isn't used.

Signed-off-by: default avatarDavid Wei <dw@davidwei.uk>
Reviewed-by: default avatarPavel Begunkov <asml.silence@gmail.com>
Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent 92469795

io_uring/memmap.c

+5 −7
Original line number Diff line number Diff line
@@ -131,8 +131,7 @@ static int io_region_init_ptr(struct io_mapped_region *mr) 
	return 0;

}



static int io_region_pin_pages(struct io_ring_ctx *ctx,

				struct io_mapped_region *mr,

static int io_region_pin_pages(struct io_mapped_region *mr,

			       struct io_uring_region_desc *reg)

{

	unsigned long size = mr->nr_pages << PAGE_SHIFT;
@@ -150,8 +149,7 @@ static int io_region_pin_pages(struct io_ring_ctx *ctx, 
	return 0;

}



static int io_region_allocate_pages(struct io_ring_ctx *ctx,

				    struct io_mapped_region *mr,

static int io_region_allocate_pages(struct io_mapped_region *mr,

				    struct io_uring_region_desc *reg,

				    unsigned long mmap_offset)

{
@@ -217,9 +215,9 @@ int io_create_region(struct io_ring_ctx *ctx, struct io_mapped_region *mr, 
	mr->nr_pages = nr_pages;



	if (reg->flags & IORING_MEM_REGION_TYPE_USER)

		ret = io_region_pin_pages(ctx, mr, reg);

		ret = io_region_pin_pages(mr, reg);

	else

		ret = io_region_allocate_pages(ctx, mr, reg, mmap_offset);

		ret = io_region_allocate_pages(mr, reg, mmap_offset);

	if (ret)

		goto out_free;