diff options
Diffstat (limited to 'io_uring/filetable.c')
| -rw-r--r-- | io_uring/filetable.c | 21 | 
1 files changed, 4 insertions, 17 deletions
diff --git a/io_uring/filetable.c b/io_uring/filetable.c index b80614e7d605..0f6fa791a47d 100644 --- a/io_uring/filetable.c +++ b/io_uring/filetable.c @@ -64,7 +64,6 @@ static int io_install_fixed_file(struct io_ring_ctx *ctx, struct file *file,  				 u32 slot_index)  	__must_hold(&req->ctx->uring_lock)  { -	bool needs_switch = false;  	struct io_fixed_file *file_slot;  	int ret; @@ -81,18 +80,13 @@ static int io_install_fixed_file(struct io_ring_ctx *ctx, struct file *file,  	if (file_slot->file_ptr) {  		struct file *old_file; -		ret = io_rsrc_node_switch_start(ctx); -		if (ret) -			goto err; -  		old_file = (struct file *)(file_slot->file_ptr & FFS_MASK); -		ret = io_queue_rsrc_removal(ctx->file_data, slot_index, -					    ctx->rsrc_node, old_file); +		ret = io_queue_rsrc_removal(ctx->file_data, slot_index, old_file);  		if (ret) -			goto err; +			return ret; +  		file_slot->file_ptr = 0;  		io_file_bitmap_clear(&ctx->file_table, slot_index); -		needs_switch = true;  	}  	ret = io_scm_file_account(ctx, file); @@ -101,9 +95,6 @@ static int io_install_fixed_file(struct io_ring_ctx *ctx, struct file *file,  		io_fixed_file_set(file_slot, file);  		io_file_bitmap_set(&ctx->file_table, slot_index);  	} -err: -	if (needs_switch) -		io_rsrc_node_switch(ctx, ctx->file_data);  	return ret;  } @@ -156,9 +147,6 @@ int io_fixed_fd_remove(struct io_ring_ctx *ctx, unsigned int offset)  		return -ENXIO;  	if (offset >= ctx->nr_user_files)  		return -EINVAL; -	ret = io_rsrc_node_switch_start(ctx); -	if (ret) -		return ret;  	offset = array_index_nospec(offset, ctx->nr_user_files);  	file_slot = io_fixed_file_slot(&ctx->file_table, offset); @@ -166,13 +154,12 @@ int io_fixed_fd_remove(struct io_ring_ctx *ctx, unsigned int offset)  		return -EBADF;  	file = (struct file *)(file_slot->file_ptr & FFS_MASK); -	ret = io_queue_rsrc_removal(ctx->file_data, offset, ctx->rsrc_node, file); +	ret = io_queue_rsrc_removal(ctx->file_data, offset, file);  	if (ret)  		return ret;  	file_slot->file_ptr = 0;  	io_file_bitmap_clear(&ctx->file_table, offset); -	io_rsrc_node_switch(ctx, ctx->file_data);  	return 0;  }  |