Linus Torvalds writes: (Summary)
So I'm certainly ok with that workaround since apparently "asm
volatile" doesn't do it.
volatile" doesn't do it.
That said, I think that if that asm needs to not be merged, it should _also_ be marked as "volatile" - since that's the documented bit for "not moved significantly". Because right now they look just odd and nonsensical.
now they look just odd and nonsensical.
Linus
Linus
Linus
volatile" doesn't do it.
That said, I think that if that asm needs to not be merged, it should _also_ be marked as "volatile" - since that's the documented bit for "not moved significantly". Because right now they look just odd and nonsensical.
now they look just odd and nonsensical.
Linus
Linus
Linus