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Searched refs:__clear_user (Results 1 – 25 of 48) sorted by relevance

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/Linux-v5.10/arch/alpha/lib/
Dclear_user.S27 .globl __clear_user
28 .ent __clear_user
69 __clear_user: label
101 .end __clear_user
102 EXPORT_SYMBOL(__clear_user)
Dev6-clear_user.S45 .globl __clear_user
46 .ent __clear_user
51 __clear_user: label
212 .end __clear_user
213 EXPORT_SYMBOL(__clear_user)
/Linux-v5.10/arch/um/include/asm/
Duaccess.h28 extern unsigned long __clear_user(void __user *mem, unsigned long len);
33 #define __clear_user __clear_user macro
/Linux-v5.10/arch/x86/lib/
Dusercopy_64.c17 unsigned long __clear_user(void __user *addr, unsigned long size) in __clear_user() function
49 EXPORT_SYMBOL(__clear_user);
54 return __clear_user(to, n); in clear_user()
Dusercopy_32.c88 __clear_user(void __user *to, unsigned long n) in __clear_user() function
93 EXPORT_SYMBOL(__clear_user);
/Linux-v5.10/arch/m68k/lib/
Duaccess.c104 unsigned long __clear_user(void __user *to, unsigned long n) in __clear_user() function
142 EXPORT_SYMBOL(__clear_user);
/Linux-v5.10/arch/riscv/lib/
Duaccess.S72 ENTRY(__clear_user)
111 ENDPROC(__clear_user)
112 EXPORT_SYMBOL(__clear_user)
/Linux-v5.10/arch/csky/lib/
Dusercopy.c253 __clear_user(void __user *to, unsigned long n) in __clear_user() function
258 EXPORT_SYMBOL(__clear_user);
/Linux-v5.10/arch/openrisc/lib/
Dstring.S72 .global __clear_user
73 __clear_user: label
/Linux-v5.10/include/asm-generic/
Duaccess.h293 #ifndef __clear_user
295 __clear_user(void __user *to, unsigned long n) in __clear_user() function
309 return __clear_user(to, n); in clear_user()
/Linux-v5.10/arch/sparc/lib/
Dbzero.S94 ENTRY(__clear_user) /* %o0=buf, %o1=len */
149 ENDPROC(__clear_user)
150 EXPORT_SYMBOL(__clear_user)
/Linux-v5.10/arch/nios2/include/asm/
Duaccess.h50 static inline unsigned long __must_check __clear_user(void __user *to, in __clear_user() function
74 return __clear_user(to, n); in clear_user()
/Linux-v5.10/arch/sparc/include/asm/
Duaccess_64.h192 unsigned long __must_check __clear_user(void __user *, unsigned long);
194 #define clear_user __clear_user
Duaccess_32.h250 static inline unsigned long __clear_user(void __user *addr, unsigned long size) in __clear_user() function
274 return __clear_user(addr, n); in clear_user()
/Linux-v5.10/arch/sh/include/asm/
Duaccess.h127 __kernel_size_t __clear_user(void *addr, __kernel_size_t size);
135 __cl_size = __clear_user(__cl_addr, __cl_size); \
/Linux-v5.10/arch/openrisc/kernel/
Dor32_ksyms.c45 EXPORT_SYMBOL(__clear_user);
/Linux-v5.10/arch/openrisc/include/asm/
Duaccess.h261 extern unsigned long __clear_user(void __user *addr, unsigned long size);
267 size = __clear_user(addr, size); in clear_user()
/Linux-v5.10/arch/microblaze/include/asm/
Duaccess.h94 static inline unsigned long __must_check __clear_user(void __user *to, in __clear_user() function
120 return __clear_user(to, n); in clear_user()
/Linux-v5.10/arch/um/kernel/skas/
Duaccess.c215 unsigned long __clear_user(void __user *mem, unsigned long len) in __clear_user() function
224 EXPORT_SYMBOL(__clear_user);
/Linux-v5.10/arch/sh/mm/
Dnommu.c31 __kernel_size_t __clear_user(void *to, __kernel_size_t n) in __clear_user() function
/Linux-v5.10/arch/arc/include/asm/
Duaccess.h726 #define __clear_user(d, n) __arc_clear_user(d, n) macro
736 #define __clear_user(d, n) arc_clear_user_noinline(d, n) macro
/Linux-v5.10/arch/sh/lib/
DMakefile30 lib-$(CONFIG_MMU) += copy_page.o __clear_user.o
/Linux-v5.10/arch/hexagon/include/asm/
Duaccess.h58 #define __clear_user(a, s) __clear_user_hexagon((a), (s)) macro
/Linux-v5.10/arch/alpha/include/asm/
Duaccess.h317 extern long __clear_user(void __user *to, long len);
323 len = __clear_user(to, len); in clear_user()
/Linux-v5.10/arch/arm/include/asm/
Duaccess.h555 __clear_user(void __user *addr, unsigned long n) in __clear_user() function
576 #define __clear_user(addr, n) (memset((void __force *)addr, 0, n), 0) macro
584 n = __clear_user(to, n); in clear_user()

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