Messages in this thread Patch in this message | | | Date | Mon, 18 Jul 2016 18:29:22 +1000 | From | Stephen Rothwell <> | Subject | linux-next: build failure after merge of the tip tree |
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Hi all,
After merging the tip tree, today's linux-next build (x86_64 allnoconfig) failed like this:
In file included from arch/x86/kernel/x8664_ksyms_64.c:10:0: arch/x86/include/asm/pgtable.h:38:8: error: unknown type name 'spinlock_t' extern spinlock_t pgd_lock; ^
Probably caused by commit
186f43608a5c ("x86/kernel: Audit and remove any unnecessary uses of module.h")
I added this patch for today (maybe adding the include to arch/x86/include/asm/pgtable.h would be better?):
From: Stephen Rothwell <sfr@canb.auug.org.au> Date: Mon, 18 Jul 2016 18:23:24 +1000 Subject: [PATCH] x86/kernel: include spinlock_types.h for missing spinlock_t
Fixes: 186f43608a5c ("x86/kernel: Audit and remove any unnecessary uses of module.h") Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> --- arch/x86/kernel/x8664_ksyms_64.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/arch/x86/kernel/x8664_ksyms_64.c b/arch/x86/kernel/x8664_ksyms_64.c index f6d30fedcc03..95e49f6e4fc3 100644 --- a/arch/x86/kernel/x8664_ksyms_64.c +++ b/arch/x86/kernel/x8664_ksyms_64.c @@ -2,6 +2,7 @@ All C exports should go in the respective C files. */ #include <linux/export.h> +#include <linux/spinlock_types.h> #include <linux/smp.h> #include <net/checksum.h> -- 2.8.1 -- Cheers, Stephen Rothwell
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