Messages in this thread | | | Date | Thu, 17 Dec 2020 11:45:56 +0100 | From | Peter Zijlstra <> | Subject | Re: New objtool warning.. |
| |
On Wed, Dec 16, 2020 at 02:01:58PM -0600, Josh Poimboeuf wrote: > So this is kind of tricky, because the unreachable() annotation usually > means "the previous instruction is a dead end". Most of the time, the > next instruction -- the one actually pointed to by the annotation -- is > actually reachable from another path.
*groan*, this is why I ended up sticking a nop in instrumentation_begin()/_end().
| |