Messages in this thread Patch in this message | | | From | Ard Biesheuvel <> | Subject | [PATCH v2 3/7] s390: add CPU field to struct thread_info | Date | Thu, 30 Sep 2021 14:58:09 +0200 |
| |
The CPU field will be moved back into thread_info even when THREAD_INFO_IN_TASK is enabled, so add it back to s390's definition of struct thread_info.
Note that s390 always has CONFIG_SMP=y so there is no point in guarding the CPU field with an #ifdef.
Cc: Heiko Carstens <hca@linux.ibm.com> Cc: Vasily Gorbik <gor@linux.ibm.com> Cc: Christian Borntraeger <borntraeger@de.ibm.com> Signed-off-by: Ard Biesheuvel <ardb@kernel.org> Acked-by: Mark Rutland <mark.rutland@arm.com> --- arch/s390/include/asm/thread_info.h | 1 + 1 file changed, 1 insertion(+)
diff --git a/arch/s390/include/asm/thread_info.h b/arch/s390/include/asm/thread_info.h index e6674796aa6f..b2ffcb4fe000 100644 --- a/arch/s390/include/asm/thread_info.h +++ b/arch/s390/include/asm/thread_info.h @@ -37,6 +37,7 @@ struct thread_info { unsigned long flags; /* low level flags */ unsigned long syscall_work; /* SYSCALL_WORK_ flags */ + unsigned int cpu; /* current CPU */ }; /* -- 2.30.2
| |