... > Cc: Brian Cain <bc...@codeaurora.org> > Cc: linux-hexa...@vger.kernel.org > Signed-off-by: Christian Brauner <christian.brau...@ubuntu.com> > --- > arch/hexagon/Kconfig | 1 + > arch/hexagon/kernel/process.c | 6 +++--- > 2 files changed, 4 insertions(+), 3 deletions(-) > > diff --git a/arch/hexagon/Kconfig b/arch/hexagon/Kconfig index > 667cfc511cf9..19bc2f2ee331 100644 > --- a/arch/hexagon/Kconfig > +++ b/arch/hexagon/Kconfig > @@ -31,6 +31,7 @@ config HEXAGON > select GENERIC_CLOCKEVENTS_BROADCAST > select MODULES_USE_ELF_RELA > select GENERIC_CPU_DEVICES > + select HAVE_COPY_THREAD_TLS > help > Qualcomm Hexagon is a processor architecture designed for high > performance and low power across a wide variety of applications. > diff --git a/arch/hexagon/kernel/process.c b/arch/hexagon/kernel/process.c > index ac07f5f4b76b..d756f9556dd7 100644 > --- a/arch/hexagon/kernel/process.c > +++ b/arch/hexagon/kernel/process.c > @@ -50,8 +50,8 @@ void arch_cpu_idle(void) > /* > * Copy architecture-specific thread state > */ > -int copy_thread(unsigned long clone_flags, unsigned long usp, > - unsigned long arg, struct task_struct *p) > +int copy_thread_tls(unsigned long clone_flags, unsigned long usp, > + unsigned long arg, struct task_struct *p, unsigned long tls) > { > struct thread_info *ti = task_thread_info(p); > struct hexagon_switch_stack *ss; > @@ -100,7 +100,7 @@ int copy_thread(unsigned long clone_flags, unsigned > long usp, > * ugp is used to provide TLS support. > */ > if (clone_flags & CLONE_SETTLS) > - childregs->ugp = childregs->r04; > + childregs->ugp = tls; > > /* > * Parent sees new pid -- not necessary, not even possible at > -- > 2.27.0
Acked-by: Brian Cain <bc...@codeaurora.org>