| /Linux-v5.10/arch/m68k/include/asm/ |
| D | segment.h | 23 } mm_segment_t; typedef
25 #define MAKE_MM_SEG(s) ((mm_segment_t) { (s) })
34 static inline mm_segment_t get_fs(void) in get_fs()
36 mm_segment_t _v; in get_fs()
41 static inline void set_fs(mm_segment_t val) in set_fs()
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| /Linux-v5.10/arch/s390/lib/ |
| D | uaccess.c | 43 void set_fs(mm_segment_t fs) in set_fs()
63 mm_segment_t enable_sacf_uaccess(void) in enable_sacf_uaccess()
65 mm_segment_t old_fs; in enable_sacf_uaccess()
94 void disable_sacf_uaccess(mm_segment_t old_fs) in disable_sacf_uaccess()
138 mm_segment_t old_fs; in copy_from_user_mvcp()
213 mm_segment_t old_fs; in copy_to_user_mvcs()
280 mm_segment_t old_fs; in copy_in_user_mvc()
349 mm_segment_t old_fs; in clear_user_xc()
417 mm_segment_t old_fs; in __strnlen_user()
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| /Linux-v5.10/arch/csky/include/asm/ |
| D | segment.h | 9 } mm_segment_t; typedef
11 #define KERNEL_DS ((mm_segment_t) { 0xFFFFFFFF })
13 #define USER_DS ((mm_segment_t) { 0x80000000UL })
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| /Linux-v5.10/mm/ |
| D | maccess.c | 108 mm_segment_t old_fs = get_fs(); in copy_from_kernel_nofault()
138 mm_segment_t old_fs = get_fs(); in copy_to_kernel_nofault()
172 mm_segment_t old_fs = get_fs(); in strncpy_from_kernel_nofault()
208 mm_segment_t old_fs = force_uaccess_begin(); in copy_from_user_nofault()
235 mm_segment_t old_fs = force_uaccess_begin(); in copy_to_user_nofault()
271 mm_segment_t old_fs; in strncpy_from_user_nofault()
311 mm_segment_t old_fs; in strnlen_user_nofault()
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| /Linux-v5.10/arch/h8300/include/asm/ |
| D | segment.h | 21 } mm_segment_t; typedef
23 #define MAKE_MM_SEG(s) ((mm_segment_t) { (s) })
31 static inline mm_segment_t get_fs(void) in get_fs()
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| /Linux-v5.10/include/linux/ |
| D | uaccess.h | 19 static inline mm_segment_t force_uaccess_begin(void) in force_uaccess_begin()
21 mm_segment_t fs = get_fs(); in force_uaccess_begin()
27 static inline void force_uaccess_end(mm_segment_t oldfs) in force_uaccess_end()
34 } mm_segment_t; typedef
43 static inline mm_segment_t force_uaccess_begin(void) in force_uaccess_begin()
45 return (mm_segment_t) { }; in force_uaccess_begin()
48 static inline void force_uaccess_end(mm_segment_t oldfs) in force_uaccess_end()
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| /Linux-v5.10/arch/arc/include/asm/ |
| D | segment.h | 11 typedef unsigned long mm_segment_t; typedef
13 #define MAKE_MM_SEG(s) ((mm_segment_t) { (s) })
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| /Linux-v5.10/arch/x86/um/asm/ |
| D | segment.h | 13 } mm_segment_t; typedef
15 #define MAKE_MM_SEG(s) ((mm_segment_t) { (s) })
|
| /Linux-v5.10/arch/sh/include/asm/ |
| D | segment.h | 9 } mm_segment_t; typedef
11 #define MAKE_MM_SEG(s) ((mm_segment_t) { (s) })
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| /Linux-v5.10/arch/c6x/include/asm/ |
| D | thread_info.h | 33 } mm_segment_t; typedef
43 mm_segment_t addr_limit; /* thread address space */
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| /Linux-v5.10/arch/nios2/include/asm/ |
| D | thread_info.h | 31 } mm_segment_t; typedef
45 mm_segment_t addr_limit; /* thread address space:
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| /Linux-v5.10/arch/nds32/include/asm/ |
| D | thread_info.h | 19 typedef unsigned long mm_segment_t; typedef
28 mm_segment_t addr_limit; /* address limit */
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| D | uaccess.h | 36 #define KERNEL_DS ((mm_segment_t) { ~0UL })
37 #define USER_DS ((mm_segment_t) {TASK_SIZE - 1})
42 static inline void set_fs(mm_segment_t fs) in set_fs()
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| /Linux-v5.10/arch/hexagon/include/asm/ |
| D | thread_info.h | 27 } mm_segment_t; typedef
40 mm_segment_t addr_limit; /* segmentation sux */
|
| /Linux-v5.10/arch/openrisc/include/asm/ |
| D | thread_info.h | 43 typedef unsigned long mm_segment_t; typedef
51 mm_segment_t addr_limit; /* thread address space:
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| /Linux-v5.10/arch/sparc/include/asm/ |
| D | uaccess_64.h | 30 #define KERNEL_DS ((mm_segment_t) { ASI_P })
31 #define USER_DS ((mm_segment_t) { ASI_AIUS }) /* har har har */
33 #define get_fs() ((mm_segment_t){(current_thread_info()->current_ds)})
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| D | processor_32.h | 37 } mm_segment_t; typedef
54 mm_segment_t current_ds;
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| /Linux-v5.10/arch/s390/include/asm/ |
| D | futex.h | 29 mm_segment_t old_fs; in arch_futex_atomic_op_inuser()
67 mm_segment_t old_fs; in futex_atomic_cmpxchg_inatomic()
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| D | mmu_context.h | 88 mm_segment_t enable_sacf_uaccess(void);
89 void disable_sacf_uaccess(mm_segment_t old_fs);
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| /Linux-v5.10/arch/microblaze/include/asm/ |
| D | thread_info.h | 61 } mm_segment_t; typedef
69 mm_segment_t addr_limit; /* thread address space */
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| /Linux-v5.10/arch/arm64/include/asm/ |
| D | thread_info.h | 21 typedef unsigned long mm_segment_t; typedef
28 mm_segment_t addr_limit; /* address limit */
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| /Linux-v5.10/arch/mips/kernel/ |
| D | ftrace.c | 76 mm_segment_t old_fs; in ftrace_modify_code()
97 mm_segment_t old_fs; in ftrace_modify_code_2()
121 mm_segment_t old_fs; in ftrace_modify_code_2r()
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| /Linux-v5.10/arch/arm/include/asm/ |
| D | thread_info.h | 26 typedef unsigned long mm_segment_t; typedef
49 mm_segment_t addr_limit; /* address limit */
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| /Linux-v5.10/arch/xtensa/include/asm/ |
| D | processor.h | 137 } mm_segment_t; typedef
145 mm_segment_t current_ds; /* see uaccess.h for example uses */
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| /Linux-v5.10/arch/parisc/include/asm/ |
| D | uaccess.h | 14 #define KERNEL_DS ((mm_segment_t){0})
15 #define USER_DS ((mm_segment_t){1})
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