Hi Josh,
Today's linux-next merge of the tiny tree got a conflict in
arch/x86/kernel/cpu/common.c between commit ce4b1b16502b ("x86/smpboot:
Initialize secondary CPU only if master CPU will wait for it") from the
tip tree and commit e4a191d1e05b ("x86: Support compiling out userspace
I/O (iopl and ioperm)") from the tiny tree.
I fixed it up (see below) and can carry the fix as necessary (no action
is required).
--
Cheers,
Stephen Rothwell s...@canb.auug.org.au
diff --cc arch/x86/kernel/cpu/common.c
index 3d05d4699dbd,11e08cefdb6e..000000000000
--- a/arch/x86/kernel/cpu/common.c
+++ b/arch/x86/kernel/cpu/common.c
@@@ -1294,10 -1281,7 +1294,9 @@@ void cpu_init(void
struct task_struct *me;
struct tss_struct *t;
unsigned long v;
- int cpu;
+ int cpu = stack_smp_processor_id();
- int i;
+
+ wait_for_master_cpu(cpu);
/*
* Load microcode on this cpu if a valid microcode is available.
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