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    Subject[RFC PATCH 01/13] powerpc/book3s: Add missing <linux/sched.h> include
    Date
    The functions here use struct thread_struct fields, so need to import
    the full definition from <linux/sched.h>. The <asm/current.h> header
    that defines current only forward declares struct thread_struct.

    Failing to include this <linux/sched.h> header leads to a compilation
    error when a translation unit does not also include <linux/sched.h>
    indirectly.

    Signed-off-by: Benjamin Gray <bgray@linux.ibm.com>
    ---
    arch/powerpc/include/asm/book3s/64/kup.h | 1 +
    1 file changed, 1 insertion(+)

    diff --git a/arch/powerpc/include/asm/book3s/64/kup.h b/arch/powerpc/include/asm/book3s/64/kup.h
    index 54cf46808157..84c09e546115 100644
    --- a/arch/powerpc/include/asm/book3s/64/kup.h
    +++ b/arch/powerpc/include/asm/book3s/64/kup.h
    @@ -194,6 +194,7 @@
    #else /* !__ASSEMBLY__ */

    #include <linux/jump_label.h>
    +#include <linux/sched.h>

    DECLARE_STATIC_KEY_FALSE(uaccess_flush_key);

    --
    2.38.1
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