Messages in this thread Patch in this message | | | Date | Wed, 27 Jul 2022 20:29:10 +1000 | From | Stephen Rothwell <> | Subject | linux-next: build failure after merge of the bitmap tree |
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Hi all,
After merging the bitmap tree, today's linux-next build (powerpc ppc64_defconfig) failed like this:
ERROR: modpost: ".arch_get_random_seed_longs" [arch/powerpc/kvm/kvm-hv.ko] undefined!
Caused by commit
c3aaaf9e2ada ("powerpc: drop dependency on <asm/machdep.h> in archrandom.h")
It seems that the EXPORT was needed. I applied the following for today.
From: Stephen Rothwell <sfr@canb.auug.org.au> Date: Wed, 27 Jul 2022 20:21:53 +1000 Subject: [PATCH] fixup for "powerpc: drop dependency on <asm/machdep.h> in archrandom.h"
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> --- arch/powerpc/kernel/setup-common.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/arch/powerpc/kernel/setup-common.c b/arch/powerpc/kernel/setup-common.c index 91f8982c61a0..463072ed40e8 100644 --- a/arch/powerpc/kernel/setup-common.c +++ b/arch/powerpc/kernel/setup-common.c @@ -177,6 +177,7 @@ size_t arch_get_random_seed_longs(unsigned long *v, size_t max_longs) return 1; return 0; } +EXPORT_SYMBOL_GPL(arch_get_random_seed_longs); void machine_halt(void) { -- 2.35.1 -- Cheers, Stephen Rothwell [unhandled content-type:application/pgp-signature] | |