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charset="UTF-8" Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org On Sat, May 28, 2022 at 3:14 PM Arnd Bergmann wrote: > > On Sat, May 28, 2022 at 3:01 PM Yegor Yefremov > wrote: > > On Sat, May 28, 2022 at 11:07 AM Ard Biesheuvel wrote= : > > In file included from ./include/linux/irqflags.h:17, > > from ./arch/arm/include/asm/bitops.h:28, > > from ./include/linux/bitops.h:33, > > from ./include/linux/log2.h:12, > > from kernel/bounds.c:13: > > ./arch/arm/include/asm/percpu.h: In function =E2=80=98__my_cpu_offset= =E2=80=99: > > ./arch/arm/include/asm/percpu.h:32:9: error: =E2=80=98__per_cpu_offset= =E2=80=99 > > undeclared (first use in this function); did you mean > > =E2=80=98__my_cpu_offset=E2=80=99? > > 32 | return __per_cpu_offset[0]; > > | ^~~~~~~~~~~~~~~~ > > | __my_cpu_offset > > ./arch/arm/include/asm/percpu.h:32:9: note: each undeclared identifier > > is reported only once for each function it appears in > > I think you just missed the line in my patch that adds the > "extern unsigned long __per_cpu_offset[];" variable declaration. My bad. So, I tried both variants and both led to stalls. Yegor