On Thu, Jun 11, 2026 at 11:03:46AM +0100, David Laight wrote: > On Wed, 10 Jun 2026 12:16:49 -0700 > Nathan Chancellor <[email protected]> wrote: > > > When building with clang, there is an error in vduse_vq_kick() from > > attempting to jump over a variable declared with the cleanup attribute > > using goto: > . > > Jumping over a variable declared with the cleanup attribute does not > > prevent the cleanup function from running, it would just result in the > > variable being passed uninitialized to the cleanup function .clang > > errors instead of generating the invalid code, unlike GCC. > > Does the same apply to variables allocated inside switch statements? > I'm sure I've seen one that wasn't inside an extra block.
Yes: https://lore.kernel.org/20251002233627.GA3978676@ax162/ -- Cheers, Nathan
