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| author | Jason A. Donenfeld <Jason@zx2c4.com> | 2017-10-23 19:20:56 +0200 |
|---|---|---|
| committer | James Hogan <jhogan@kernel.org> | 2017-11-01 22:16:37 +0000 |
| commit | f677b77050c144bd4c515b91ea48bd0efe82355e (patch) | |
| tree | 46a5a54388be3672b412d8babef9a23e4db594ac /arch | |
| parent | 0464a53eba0af434b8516c2e01d881aa587cd517 (diff) | |
| download | lwn-f677b77050c144bd4c515b91ea48bd0efe82355e.tar.gz lwn-f677b77050c144bd4c515b91ea48bd0efe82355e.zip | |
MIPS: smp-cmp: Use right include for task_struct
When task_struct was moved, this MIPS code was neglected. Evidently
nobody is using it anymore. This fixes this build error:
In file included from ./arch/mips/include/asm/thread_info.h:15:0,
from ./include/linux/thread_info.h:37,
from ./include/asm-generic/current.h:4,
from ./arch/mips/include/generated/asm/current.h:1,
from ./include/linux/sched.h:11,
from arch/mips/kernel/smp-cmp.c:22:
arch/mips/kernel/smp-cmp.c: In function ‘cmp_boot_secondary’:
./arch/mips/include/asm/processor.h:384:41: error: implicit declaration
of function ‘task_stack_page’ [-Werror=implicit-function-declaration]
#define __KSTK_TOS(tsk) ((unsigned long)task_stack_page(tsk) + \
^
arch/mips/kernel/smp-cmp.c:84:21: note: in expansion of macro ‘__KSTK_TOS’
unsigned long sp = __KSTK_TOS(idle);
^~~~~~~~~~
Fixes: f3ac60671954 ("sched/headers: Move task-stack related APIs from <linux/sched.h> to <linux/sched/task_stack.h>")
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Cc: <stable@vger.kernel.org> # 4.11+
Patchwork: https://patchwork.linux-mips.org/patch/17522/
Signed-off-by: James Hogan <jhogan@kernel.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/mips/kernel/smp-cmp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/mips/kernel/smp-cmp.c b/arch/mips/kernel/smp-cmp.c index 05295a4909f1..415e4d19f897 100644 --- a/arch/mips/kernel/smp-cmp.c +++ b/arch/mips/kernel/smp-cmp.c @@ -19,7 +19,7 @@ #undef DEBUG #include <linux/kernel.h> -#include <linux/sched.h> +#include <linux/sched/task_stack.h> #include <linux/smp.h> #include <linux/cpumask.h> #include <linux/interrupt.h> |