On Thu, Jul 23, 2015 at 11:34:50AM -0400, Steven Rostedt wrote: > On Thu, 23 Jul 2015 12:42:15 +0200 > Peter Zijlstra <[email protected]> wrote: > > > static __always_inline bool arch_static_branch_jump(struct static_key *key, > > bool inv) > > { > > if (!inv) { > > asm_volatile_goto("1:" > > "jmp %l[l_yes]\n\t" > > And what happens when this gets converted to a two byte jump? >
That would be bad, how can we force it to emit 5 bytes? -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
