| /linux/arch/loongarch/lib/ |
| H A D | Makefile | 7 clear_user.o copy_user.o csum.o dump_tlb.o unaligned.o
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| /linux/arch/x86/include/asm/ |
| H A D | uaccess_32.h | 36 unsigned long __must_check clear_user(void __user *mem, unsigned long len);
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| /linux/arch/x86/lib/ |
| H A D | usercopy_32.c | 52 * clear_user - Zero a block of memory in user space.
62 clear_user(void __user *to, unsigned long n) in clear_user() function
69 EXPORT_SYMBOL(clear_user);
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| /linux/arch/arm64/lib/ |
| H A D | Makefile | 2 lib-y := clear_user.o delay.o copy_from_user.o \
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| /linux/arch/nios2/include/asm/ |
| H A D | uaccess.h | 48 static inline unsigned long __must_check clear_user(void __user *to, in clear_user() function
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| /linux/arch/sh/include/asm/ |
| H A D | uaccess.h | 107 #define clear_user(addr,n) \ macro
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| /linux/drivers/fwctl/ |
| H A D | main.c | 50 if (clear_user(to + copy_len, user_len - copy_len)) in copy_to_user_zero_pad()
66 if (clear_user(u64_to_user_ptr(cmd->out_device_data), in fwctl_cmd_info()
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| /linux/arch/microblaze/include/asm/ |
| H A D | uaccess.h | 46 static inline unsigned long __must_check clear_user(void __user *to, in clear_user() function
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| /linux/arch/loongarch/include/asm/ |
| H A D | uaccess.h | 244 #define clear_user(addr, n) \ macro
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| /linux/arch/openrisc/include/asm/ |
| H A D | uaccess.h | 227 clear_user(void __user *addr, unsigned long size) in clear_user() function
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| /linux/arch/parisc/include/asm/ |
| H A D | uaccess.h | 193 #define clear_user lclear_user macro
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| /linux/arch/sparc/include/asm/ |
| H A D | uaccess_32.h | 212 static inline unsigned long clear_user(void __user *addr, unsigned long n) in clear_user() function
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| H A D | uaccess_64.h | 243 #define clear_user __clear_user macro
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| /linux/arch/alpha/include/asm/ |
| H A D | uaccess.h | 200 clear_user(void __user *to, long len) in clear_user() function
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| /linux/arch/x86/kernel/ |
| H A D | ldt.c | 529 if (clear_user(ptr + entries_size, bytecount - entries_size)) { in read_ldt()
551 if (clear_user(ptr, bytecount)) in read_default_ldt()
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| /linux/arch/xtensa/include/asm/ |
| H A D | uaccess.h | 259 clear_user(void __user *addr, unsigned long size) in clear_user() function
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| /linux/include/asm-generic/ |
| H A D | uaccess.h | 220 clear_user(void __user *to, unsigned long n) in clear_user() function
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| /linux/security/keys/ |
| H A D | keyctl_pkey.c | 187 clear_user(_res->__spare, sizeof(_res->__spare)) == 0) in keyctl_pkey_query()
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| /linux/arch/mips/include/asm/ |
| H A D | uaccess.h | 478 #define clear_user(addr,n) \ macro
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| /linux/fs/ |
| H A D | binfmt_elf_fdpic.c | 980 if (clear_user((void *) (seg->addr + phdr->p_filesz), in elf_fdpic_map_file_constdisp_on_uclinux()
1112 if (clear_user((void __user *) maddr, disp)) in elf_fdpic_map_file_by_direct_mmap()
1147 if (clear_user((void __user *) maddr + phdr->p_filesz, in elf_fdpic_map_file_by_direct_mmap()
1157 if (clear_user((void *) maddr + phdr->p_filesz, excess)) in elf_fdpic_map_file_by_direct_mmap()
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| /linux/include/linux/ |
| H A D | uaccess.h | 493 if (clear_user(dst + size, rest)) in copy_struct_to_user()
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| /linux/lib/tests/ |
| H A D | usercopy_kunit.c | 164 KUNIT_EXPECT_EQ_MSG(test, clear_user(umem + ksize, usize - ksize), 0, in usercopy_test_copy_struct_from_user()
165 "legitimate clear_user failed"); in usercopy_test_copy_struct_from_user()
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| /linux/kernel/ |
| H A D | rseq.c | 368 if (clear_user(&rseq->rseq_cs, sizeof(rseq->rseq_cs))) in clear_rseq_cs()
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| /linux/arch/riscv/include/asm/ |
| H A D | uaccess.h | 433 unsigned long __must_check clear_user(void __user *to, unsigned long n) in clear_user() function
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| /linux/arch/m68k/include/asm/ |
| H A D | uaccess.h | 446 #define clear_user __clear_user macro
|