argument is a pointer to a loop_config structure, defined in <linux/loop.h> as: struct loop ... config { __u32 fd; __u32 block_size; struct loop_info64 info; __u64 __reserved[8]; }…depending on the architecture, the CONFIG_STRICT_DEVMEM kernel configuration option limits the areas which ... this file is available only if the CONFIG_DEVKMEM kernel configuratio…argument is a pointer to a loop_config structure, defined in <linux/loop.h> as: struct loop ... config { __u32 fd; __u32 block_size; struct loop_info64 info; __u64 __reserved[8]; }…depending on the architecture, the CONFIG_STRICT_DEVMEM kernel configuration option limits the areas which ... this file is available only if the CONFIG_DEVKMEM kernel configuratio…depending on the architecture, the CONFIG_STRICT_DEVMEM kernel configuration option limits the areas which ... this file is available only if the CONFIG_DEVKMEM kernel configuratio…disk" and "Initial RAM disk" (e.g., CONFIG_BLK_DEV_RAM=y and CONFIG