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Diffstat (limited to 'include/asm-i386')
-rw-r--r--include/asm-i386/a.out.h1
-rw-r--r--include/asm-i386/kprobes.h1
-rw-r--r--include/asm-i386/percpu.h5
-rw-r--r--include/asm-i386/tsc.h1
4 files changed, 7 insertions, 1 deletions
diff --git a/include/asm-i386/a.out.h b/include/asm-i386/a.out.h
index ab17bb8e5465..851a60f8258c 100644
--- a/include/asm-i386/a.out.h
+++ b/include/asm-i386/a.out.h
@@ -20,6 +20,7 @@ struct exec
#ifdef __KERNEL__
#define STACK_TOP TASK_SIZE
+#define STACK_TOP_MAX STACK_TOP
#endif
diff --git a/include/asm-i386/kprobes.h b/include/asm-i386/kprobes.h
index 8774d06689da..06f7303c30ca 100644
--- a/include/asm-i386/kprobes.h
+++ b/include/asm-i386/kprobes.h
@@ -42,7 +42,6 @@ typedef u8 kprobe_opcode_t;
? (MAX_STACK_SIZE) \
: (((unsigned long)current_thread_info()) + THREAD_SIZE - (ADDR)))
-#define JPROBE_ENTRY(pentry) (kprobe_opcode_t *)pentry
#define ARCH_SUPPORTS_KRETPROBES
#define ARCH_INACTIVE_KPROBE_COUNT 0
#define flush_insn_slot(p) do { } while (0)
diff --git a/include/asm-i386/percpu.h b/include/asm-i386/percpu.h
index f54830b5d5ac..a7ebd436f3cc 100644
--- a/include/asm-i386/percpu.h
+++ b/include/asm-i386/percpu.h
@@ -54,6 +54,11 @@ extern unsigned long __per_cpu_offset[];
#define DEFINE_PER_CPU(type, name) \
__attribute__((__section__(".data.percpu"))) __typeof__(type) per_cpu__##name
+#define DEFINE_PER_CPU_SHARED_ALIGNED(type, name) \
+ __attribute__((__section__(".data.percpu.shared_aligned"))) \
+ __typeof__(type) per_cpu__##name \
+ ____cacheline_aligned_in_smp
+
/* We can use this directly for local CPU (faster). */
DECLARE_PER_CPU(unsigned long, this_cpu_off);
diff --git a/include/asm-i386/tsc.h b/include/asm-i386/tsc.h
index 62c091ffcccc..a4d806610b7f 100644
--- a/include/asm-i386/tsc.h
+++ b/include/asm-i386/tsc.h
@@ -63,6 +63,7 @@ extern void tsc_init(void);
extern void mark_tsc_unstable(char *reason);
extern int unsynchronized_tsc(void);
extern void init_tsc_clocksource(void);
+int check_tsc_unstable(void);
/*
* Boot-time check whether the TSCs are synchronized across