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authorThomas Gleixner <tglx@linutronix.de>2008-01-30 07:30:28 -0500
committerIngo Molnar <mingo@elte.hu>2008-01-30 07:30:28 -0500
commit3abf024d2abb79614d8c4cb25a70d5596f77d0ad (patch)
tree443a31982281a6b5a0816946927ebda9eca1f24d
parenta72368dd37f6ae333fbab03598e46a995d91decc (diff)
x86: nuke a ton of unused exports
Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Ingo Molnar <mingo@elte.hu>
-rw-r--r--arch/x86/kernel/cpu/perfctr-watchdog.c1
-rw-r--r--arch/x86/kernel/e820_64.c1
-rw-r--r--arch/x86/kernel/init_task.c1
-rw-r--r--arch/x86/kernel/pci-swiotlb_64.c1
-rw-r--r--arch/x86/kernel/smpboot_32.c1
-rw-r--r--arch/x86/kernel/smpboot_64.c2
-rw-r--r--arch/x86/kernel/stacktrace.c1
-rw-r--r--arch/x86/kernel/traps_64.c8
-rw-r--r--arch/x86/mach-voyager/voyager_smp.c1
-rw-r--r--arch/x86/mm/numa_64.c1
-rw-r--r--include/asm-x86/bug.h3
-rw-r--r--include/asm-x86/mmu_context_64.h2
12 files changed, 1 insertions, 22 deletions
diff --git a/arch/x86/kernel/cpu/perfctr-watchdog.c b/arch/x86/kernel/cpu/perfctr-watchdog.c
index c02541e6e653..9b838324b818 100644
--- a/arch/x86/kernel/cpu/perfctr-watchdog.c
+++ b/arch/x86/kernel/cpu/perfctr-watchdog.c
@@ -167,7 +167,6 @@ void release_evntsel_nmi(unsigned int msr)
167 clear_bit(counter, evntsel_nmi_owner); 167 clear_bit(counter, evntsel_nmi_owner);
168} 168}
169 169
170EXPORT_SYMBOL(avail_to_resrv_perfctr_nmi);
171EXPORT_SYMBOL(avail_to_resrv_perfctr_nmi_bit); 170EXPORT_SYMBOL(avail_to_resrv_perfctr_nmi_bit);
172EXPORT_SYMBOL(reserve_perfctr_nmi); 171EXPORT_SYMBOL(reserve_perfctr_nmi);
173EXPORT_SYMBOL(release_perfctr_nmi); 172EXPORT_SYMBOL(release_perfctr_nmi);
diff --git a/arch/x86/kernel/e820_64.c b/arch/x86/kernel/e820_64.c
index e510cfd5bb71..0128b0b0e5b5 100644
--- a/arch/x86/kernel/e820_64.c
+++ b/arch/x86/kernel/e820_64.c
@@ -34,7 +34,6 @@ struct e820map e820;
34 * PFN of last memory page. 34 * PFN of last memory page.
35 */ 35 */
36unsigned long end_pfn; 36unsigned long end_pfn;
37EXPORT_SYMBOL(end_pfn);
38 37
39/* 38/*
40 * end_pfn only includes RAM, while end_pfn_map includes all e820 entries. 39 * end_pfn only includes RAM, while end_pfn_map includes all e820 entries.
diff --git a/arch/x86/kernel/init_task.c b/arch/x86/kernel/init_task.c
index 468c9c437842..5b3ce7934363 100644
--- a/arch/x86/kernel/init_task.c
+++ b/arch/x86/kernel/init_task.c
@@ -15,7 +15,6 @@ static struct files_struct init_files = INIT_FILES;
15static struct signal_struct init_signals = INIT_SIGNALS(init_signals); 15static struct signal_struct init_signals = INIT_SIGNALS(init_signals);
16static struct sighand_struct init_sighand = INIT_SIGHAND(init_sighand); 16static struct sighand_struct init_sighand = INIT_SIGHAND(init_sighand);
17struct mm_struct init_mm = INIT_MM(init_mm); 17struct mm_struct init_mm = INIT_MM(init_mm);
18EXPORT_SYMBOL(init_mm);
19 18
20/* 19/*
21 * Initial thread structure. 20 * Initial thread structure.
diff --git a/arch/x86/kernel/pci-swiotlb_64.c b/arch/x86/kernel/pci-swiotlb_64.c
index 102866d729a5..82a0a674a003 100644
--- a/arch/x86/kernel/pci-swiotlb_64.c
+++ b/arch/x86/kernel/pci-swiotlb_64.c
@@ -10,7 +10,6 @@
10#include <asm/dma.h> 10#include <asm/dma.h>
11 11
12int swiotlb __read_mostly; 12int swiotlb __read_mostly;
13EXPORT_SYMBOL(swiotlb);
14 13
15const struct dma_mapping_ops swiotlb_dma_ops = { 14const struct dma_mapping_ops swiotlb_dma_ops = {
16 .mapping_error = swiotlb_dma_mapping_error, 15 .mapping_error = swiotlb_dma_mapping_error,
diff --git a/arch/x86/kernel/smpboot_32.c b/arch/x86/kernel/smpboot_32.c
index 4ea80cbe52e5..753d7acf4dac 100644
--- a/arch/x86/kernel/smpboot_32.c
+++ b/arch/x86/kernel/smpboot_32.c
@@ -83,7 +83,6 @@ EXPORT_SYMBOL(cpu_online_map);
83 83
84cpumask_t cpu_callin_map; 84cpumask_t cpu_callin_map;
85cpumask_t cpu_callout_map; 85cpumask_t cpu_callout_map;
86EXPORT_SYMBOL(cpu_callout_map);
87cpumask_t cpu_possible_map; 86cpumask_t cpu_possible_map;
88EXPORT_SYMBOL(cpu_possible_map); 87EXPORT_SYMBOL(cpu_possible_map);
89static cpumask_t smp_commenced_mask; 88static cpumask_t smp_commenced_mask;
diff --git a/arch/x86/kernel/smpboot_64.c b/arch/x86/kernel/smpboot_64.c
index b36d32ff0b39..7552db9ee9ff 100644
--- a/arch/x86/kernel/smpboot_64.c
+++ b/arch/x86/kernel/smpboot_64.c
@@ -78,8 +78,6 @@ EXPORT_SYMBOL(cpu_online_map);
78 */ 78 */
79cpumask_t cpu_callin_map; 79cpumask_t cpu_callin_map;
80cpumask_t cpu_callout_map; 80cpumask_t cpu_callout_map;
81EXPORT_SYMBOL(cpu_callout_map);
82
83cpumask_t cpu_possible_map; 81cpumask_t cpu_possible_map;
84EXPORT_SYMBOL(cpu_possible_map); 82EXPORT_SYMBOL(cpu_possible_map);
85 83
diff --git a/arch/x86/kernel/stacktrace.c b/arch/x86/kernel/stacktrace.c
index 55771fd7e545..c571edd11878 100644
--- a/arch/x86/kernel/stacktrace.c
+++ b/arch/x86/kernel/stacktrace.c
@@ -69,7 +69,6 @@ void save_stack_trace(struct stack_trace *trace)
69 if (trace->nr_entries < trace->max_entries) 69 if (trace->nr_entries < trace->max_entries)
70 trace->entries[trace->nr_entries++] = ULONG_MAX; 70 trace->entries[trace->nr_entries++] = ULONG_MAX;
71} 71}
72EXPORT_SYMBOL(save_stack_trace);
73 72
74void save_stack_trace_tsk(struct task_struct *tsk, struct stack_trace *trace) 73void save_stack_trace_tsk(struct task_struct *tsk, struct stack_trace *trace)
75{ 74{
diff --git a/arch/x86/kernel/traps_64.c b/arch/x86/kernel/traps_64.c
index cc68b92316cd..aa248d754533 100644
--- a/arch/x86/kernel/traps_64.c
+++ b/arch/x86/kernel/traps_64.c
@@ -461,14 +461,6 @@ int is_valid_bugaddr(unsigned long rip)
461 return ud2 == 0x0b0f; 461 return ud2 == 0x0b0f;
462} 462}
463 463
464#ifdef CONFIG_BUG
465void out_of_line_bug(void)
466{
467 BUG();
468}
469EXPORT_SYMBOL(out_of_line_bug);
470#endif
471
472static raw_spinlock_t die_lock = __RAW_SPIN_LOCK_UNLOCKED; 464static raw_spinlock_t die_lock = __RAW_SPIN_LOCK_UNLOCKED;
473static int die_owner = -1; 465static int die_owner = -1;
474static unsigned int die_nest_count; 466static unsigned int die_nest_count;
diff --git a/arch/x86/mach-voyager/voyager_smp.c b/arch/x86/mach-voyager/voyager_smp.c
index 73c435ce10fd..981def2b4e9b 100644
--- a/arch/x86/mach-voyager/voyager_smp.c
+++ b/arch/x86/mach-voyager/voyager_smp.c
@@ -227,7 +227,6 @@ static cpumask_t smp_commenced_mask = CPU_MASK_NONE;
227/* This is for the new dynamic CPU boot code */ 227/* This is for the new dynamic CPU boot code */
228cpumask_t cpu_callin_map = CPU_MASK_NONE; 228cpumask_t cpu_callin_map = CPU_MASK_NONE;
229cpumask_t cpu_callout_map = CPU_MASK_NONE; 229cpumask_t cpu_callout_map = CPU_MASK_NONE;
230EXPORT_SYMBOL(cpu_callout_map);
231cpumask_t cpu_possible_map = CPU_MASK_NONE; 230cpumask_t cpu_possible_map = CPU_MASK_NONE;
232EXPORT_SYMBOL(cpu_possible_map); 231EXPORT_SYMBOL(cpu_possible_map);
233 232
diff --git a/arch/x86/mm/numa_64.c b/arch/x86/mm/numa_64.c
index 2d8fdc05f415..e7f3f4e9ec85 100644
--- a/arch/x86/mm/numa_64.c
+++ b/arch/x86/mm/numa_64.c
@@ -624,7 +624,6 @@ void __init init_cpu_to_node(void)
624 624
625EXPORT_SYMBOL(cpu_to_node); 625EXPORT_SYMBOL(cpu_to_node);
626EXPORT_SYMBOL(node_to_cpumask); 626EXPORT_SYMBOL(node_to_cpumask);
627EXPORT_SYMBOL(memnode);
628EXPORT_SYMBOL(node_data); 627EXPORT_SYMBOL(node_data);
629 628
630#ifdef CONFIG_DISCONTIGMEM 629#ifdef CONFIG_DISCONTIGMEM
diff --git a/include/asm-x86/bug.h b/include/asm-x86/bug.h
index fd8bdc639c48..8d477a201392 100644
--- a/include/asm-x86/bug.h
+++ b/include/asm-x86/bug.h
@@ -33,9 +33,6 @@
33 } while(0) 33 } while(0)
34#endif 34#endif
35 35
36void out_of_line_bug(void);
37#else /* CONFIG_BUG */
38static inline void out_of_line_bug(void) { }
39#endif /* !CONFIG_BUG */ 36#endif /* !CONFIG_BUG */
40 37
41#include <asm-generic/bug.h> 38#include <asm-generic/bug.h>
diff --git a/include/asm-x86/mmu_context_64.h b/include/asm-x86/mmu_context_64.h
index 0cce83a78378..29f95c3acc28 100644
--- a/include/asm-x86/mmu_context_64.h
+++ b/include/asm-x86/mmu_context_64.h
@@ -49,7 +49,7 @@ static inline void switch_mm(struct mm_struct *prev, struct mm_struct *next,
49 else { 49 else {
50 write_pda(mmu_state, TLBSTATE_OK); 50 write_pda(mmu_state, TLBSTATE_OK);
51 if (read_pda(active_mm) != next) 51 if (read_pda(active_mm) != next)
52 out_of_line_bug(); 52 BUG();
53 if (!cpu_test_and_set(cpu, next->cpu_vm_mask)) { 53 if (!cpu_test_and_set(cpu, next->cpu_vm_mask)) {
54 /* We were in lazy tlb mode and leave_mm disabled 54 /* We were in lazy tlb mode and leave_mm disabled
55 * tlb flush IPI delivery. We must reload CR3 55 * tlb flush IPI delivery. We must reload CR3