I've you want to learn even more, take a look at Documentation/memory-barriers.txt in the Linux kernel source tree: https://www.kernel.org/doc/html/latest/stag

I've you want to learn even more, take a look at Documentation/memory-barriers.txt in the Linux kernel source tree: https://www.kernel.org/doc/html/latest/staging/index.html#memory-barriers https://www.kernel.org/doc/html/latest/staging/index.html#me...