Re: [PATCH] x86/hyperv: Fix error pointer dereference

[Wei Liu]

On Wed, Feb 18, 2026 at 01:11:18PM -0600, Ethan Tidmore wrote:
> On Wed Feb 18, 2026 at 1:09 PM CST, Ethan Tidmore wrote:
> > The function idle_thread_get() can return an error pointer and is not
> > checked for it. Add check for error pointer.
> >
> > Detected by Smatch:
> > arch/x86/hyperv/hv_vtl.c:126 hv_vtl_bringup_vcpu() error:
> > 'idle' dereferencing possible ERR_PTR()
> >
> > Fixes: 2b4b90e053a29 ("x86/hyperv: Use per cpu initial stack for vtl context")
> > Signed-off-by: Ethan Tidmore <ethantidmore06@xxxxxxxxx>
> > ---
> 
> Oops, forgot v2 header this is the v2.

Applied. Thanks.