Explore a technical talk that delves into enhancing kernel function (kfunc) capabilities in Linux systems. Learn about enabling kfuncs to specify modifiers on a per-argument basis instead of per-function, allowing different sets of kfuncs for various bpf_struct_ops operations, and enabling user space to map entries in local storage map types. Gain insights into these advanced Linux kernel development topics as presented by David Vernet in this 28-minute presentation from the Linux Foundation.