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Searched refs:clear_user (Results 1 – 25 of 43) sorted by relevance

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/linux/arch/loongarch/lib/
H A DMakefile7 clear_user.o copy_user.o csum.o dump_tlb.o unaligned.o
/linux/arch/x86/include/asm/
H A Duaccess_32.h36 unsigned long __must_check clear_user(void __user *mem, unsigned long len);
H A Duaccess_64.h202 static __always_inline unsigned long clear_user(void __user *to, unsigned long n) in clear_user() function
/linux/arch/arm64/lib/
H A DMakefile2 lib-y := clear_user.o delay.o copy_from_user.o \
/linux/arch/alpha/lib/
H A DMakefile30 $(ev6-y)clear_user.o \
/linux/drivers/char/
H A Dmem.c102 if (clear_user(buf, sz)) in read_mem()
130 remaining = clear_user(buf, sz); in read_mem()
489 left = clear_user(buf + cleared, chunk); in read_zero()
/linux/arch/arm/lib/
H A DMakefile19 mmu-y := clear_user.o copy_page.o getuser.o putuser.o \
/linux/arch/nios2/include/asm/
H A Duaccess.h48 static inline unsigned long __must_check clear_user(void __user *to, in clear_user() function
/linux/drivers/fwctl/
H A Dmain.c50 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()
/linux/arch/sh/include/asm/
H A Duaccess.h107 #define clear_user(addr,n) \ macro
/linux/arch/microblaze/include/asm/
H A Duaccess.h46 static inline unsigned long __must_check clear_user(void __user *to, in clear_user() function
/linux/arch/openrisc/include/asm/
H A Duaccess.h227 clear_user(void __user *addr, unsigned long size) in clear_user() function
/linux/arch/sparc/include/asm/
H A Duaccess_32.h212 static inline unsigned long clear_user(void __user *addr, unsigned long n) in clear_user() function
H A Duaccess_64.h243 #define clear_user __clear_user macro
/linux/arch/parisc/include/asm/
H A Duaccess.h193 #define clear_user lclear_user macro
/linux/arch/x86/kernel/
H A Dldt.c529 if (clear_user(ptr + entries_size, bytecount - entries_size)) { in read_ldt()
551 if (clear_user(ptr, bytecount)) in read_default_ldt()
/linux/arch/alpha/include/asm/
H A Duaccess.h200 clear_user(void __user *to, long len) in clear_user() function
/linux/arch/xtensa/include/asm/
H A Duaccess.h259 clear_user(void __user *addr, unsigned long size) in clear_user() function
/linux/include/asm-generic/
H A Duaccess.h220 clear_user(void __user *to, unsigned long n) in clear_user() function
/linux/arch/loongarch/include/asm/
H A Duaccess.h301 #define clear_user(addr, n) \ macro
/linux/security/keys/
H A Dkeyctl_pkey.c187 clear_user(_res->__spare, sizeof(_res->__spare)) == 0) in keyctl_pkey_query()
/linux/arch/mips/include/asm/
H A Duaccess.h478 #define clear_user(addr,n) \ macro
/linux/fs/
H A Dbinfmt_elf_fdpic.c980 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()
/linux/arch/arm64/kvm/
H A Dguest.c505 clear_user(uptr + region.klen, region.upad)) in get_sve_reg()
1039 clear_user(tags, MTE_GRANULES_PER_PAGE); in kvm_vm_ioctl_mte_copy_tags()
/linux/drivers/gpu/drm/
H A Ddrm_ioc32.c220 if (clear_user(argp, sizeof(drm_stats32_t))) in compat_drm_getstats()

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