[RFC PATCH 3/8] s390: add CPU field to struct thread_info
From: Ard Biesheuvel <ardb@kernel.org>
Date: 2021-09-14 12:11:07
Also in:
linux-arm-kernel, linux-riscv, linux-s390, lkml
Subsystem:
s390 architecture, the rest · Maintainers:
Heiko Carstens, Vasily Gorbik, Alexander Gordeev, Linus Torvalds
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. Signed-off-by: Ard Biesheuvel <ardb@kernel.org> --- 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 */ }; /*
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2.30.2