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gerrit-public.fairphone.software / kernel / msm-4.9 / 41844e36206be90cd4d962ea49b0abc3612a99d0 / . / arch / x86 / kernel / x8664_ksyms_64.c
blob: b2cee3d19477688a982a1ca7baaa7c4fefc311b2 [file] [log] [blame]
Andi Kleen2ee60e172006-06-26 13:59:44 +0200[diff] [blame]1/* Exports for assembly files.
2 All C exports should go in the respective C files. */
3
Paul Gortmaker186f4362016-07-13 20:18:56 -0400[diff] [blame]4#include <linux/export.h>
Stephen Rothwella2038002016-07-18 18:23:24 +1000[diff] [blame]5#include <linux/spinlock_types.h>
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]6#include <linux/smp.h>
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]7
Ingo Molnar37135672008-05-14 08:10:31 +0200[diff] [blame]8#include <net/checksum.h>
9
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]10#include <asm/processor.h>
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]11#include <asm/pgtable.h>
Ingo Molnar37135672008-05-14 08:10:31 +0200[diff] [blame]12#include <asm/uaccess.h>
Glauber de Oliveira Costa70fd93c2008-01-30 13:31:10 +0100[diff] [blame]13#include <asm/desc.h>
Abhishek Sagar395a59d2008-06-21 23:47:27 +0530[diff] [blame]14#include <asm/ftrace.h>
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]15
Steven Rostedt606576c2008-10-06 19:06:12 -0400[diff] [blame]16#ifdef CONFIG_FUNCTION_TRACER
Steven Rostedtd57c5d52011-02-09 13:32:18 -0500[diff] [blame]17/* mcount and __fentry__ are defined in assembly */
18#ifdef CC_USING_FENTRY
19EXPORT_SYMBOL(__fentry__);
20#else
Ingo Molnar37135672008-05-14 08:10:31 +0200[diff] [blame]21EXPORT_SYMBOL(mcount);
22#endif
Steven Rostedtd57c5d52011-02-09 13:32:18 -0500[diff] [blame]23#endif
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]24
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]25EXPORT_SYMBOL(__get_user_1);
26EXPORT_SYMBOL(__get_user_2);
27EXPORT_SYMBOL(__get_user_4);
28EXPORT_SYMBOL(__get_user_8);
29EXPORT_SYMBOL(__put_user_1);
30EXPORT_SYMBOL(__put_user_2);
31EXPORT_SYMBOL(__put_user_4);
32EXPORT_SYMBOL(__put_user_8);
33
Jan Beulich1b1d9252009-12-18 16:12:56 +0000[diff] [blame]34EXPORT_SYMBOL(copy_user_generic_string);
35EXPORT_SYMBOL(copy_user_generic_unrolled);
Fenghua Yu954e4822012-05-24 18:19:45 -0700[diff] [blame]36EXPORT_SYMBOL(copy_user_enhanced_fast_string);
Andi Kleen0812a572007-02-13 13:26:19 +0100[diff] [blame]37EXPORT_SYMBOL(__copy_user_nocache);
Arjan van de Ven9f0cf4a2009-09-26 14:33:01 +0200[diff] [blame]38EXPORT_SYMBOL(_copy_from_user);
Frederic Weisbecker3c93ca02009-11-16 15:42:18 +0100[diff] [blame]39EXPORT_SYMBOL(_copy_to_user);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]40
Tony Luck9a6fb282016-09-01 11:39:33 -0700[diff] [blame]41EXPORT_SYMBOL_GPL(memcpy_mcsafe_unrolled);
Tony Luck92b07292016-02-18 11:47:26 -0800[diff] [blame]42
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]43EXPORT_SYMBOL(copy_page);
44EXPORT_SYMBOL(clear_page);
45
Ingo Molnar89804c02008-05-13 10:36:22 +0200[diff] [blame]46EXPORT_SYMBOL(csum_partial);
47
Borislav Petkovf5967102016-05-30 12:56:27 +0200[diff] [blame]48EXPORT_SYMBOL(__sw_hweight32);
49EXPORT_SYMBOL(__sw_hweight64);
50
Paolo Ciarrocchi8000a832008-02-19 23:34:02 +0100[diff] [blame]51/*
52 * Export string functions. We normally rely on gcc builtin for most of these,
53 * but gcc sometimes decides not to inline them.
54 */
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]55#undef memcpy
56#undef memset
57#undef memmove
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]58
Andrey Ryabinin393f2032015-02-13 14:39:56 -0800[diff] [blame]59extern void *__memset(void *, int, __kernel_size_t);
60extern void *__memcpy(void *, const void *, __kernel_size_t);
61extern void *__memmove(void *, const void *, __kernel_size_t);
Paolo Ciarrocchi8000a832008-02-19 23:34:02 +0100[diff] [blame]62extern void *memset(void *, int, __kernel_size_t);
63extern void *memcpy(void *, const void *, __kernel_size_t);
Andrey Ryabinin393f2032015-02-13 14:39:56 -0800[diff] [blame]64extern void *memmove(void *, const void *, __kernel_size_t);
65
66EXPORT_SYMBOL(__memset);
67EXPORT_SYMBOL(__memcpy);
68EXPORT_SYMBOL(__memmove);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]69
70EXPORT_SYMBOL(memset);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]71EXPORT_SYMBOL(memcpy);
Fenghua Yu9599ec02011-01-17 17:39:15 -0800[diff] [blame]72EXPORT_SYMBOL(memmove);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]73
Alexander Duyck0bdf5252012-11-16 13:53:51 -0800[diff] [blame]74#ifndef CONFIG_DEBUG_VIRTUAL
75EXPORT_SYMBOL(phys_base);
76#endif
Linus Torvalds1da177e2005-04-16 15:20:36 -0700[diff] [blame]77EXPORT_SYMBOL(empty_zero_page);
Rusty Russelle6428042009-12-15 16:28:13 -0600[diff] [blame]78#ifndef CONFIG_PARAVIRT
79EXPORT_SYMBOL(native_load_gs_index);
80#endif
Peter Zijlstra1a338ac2013-08-14 14:51:00 +0200[diff] [blame]81
82#ifdef CONFIG_PREEMPT
83EXPORT_SYMBOL(___preempt_schedule);
Frederic Weisbecker4eaca0a2015-06-04 17:39:08 +0200[diff] [blame]84EXPORT_SYMBOL(___preempt_schedule_notrace);
Peter Zijlstra1a338ac2013-08-14 14:51:00 +0200[diff] [blame]85#endif