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Searched refs:access_process_vm (Results 1 – 15 of 15) sorted by relevance

/Linux-v5.15/arch/alpha/kernel/
Dptrace.c161 int copied = access_process_vm(task, addr, data, sizeof(int), in read_int()
169 int copied = access_process_vm(task, addr, &data, sizeof(int), in write_int()
/Linux-v5.15/arch/x86/kernel/
Dstep.c62 copied = access_process_vm(child, addr, opcode, sizeof(opcode), in is_setting_trap_flag()
/Linux-v5.15/drivers/misc/lkdtm/
Dperms.c73 copied = access_process_vm(current, (unsigned long)dst, do_nothing, in execute_user_location()
/Linux-v5.15/arch/sparc/kernel/
Dptrace_32.c59 if (access_process_vm(target, reg_window, uregs, size, in regwindow32_get()
77 if (access_process_vm(target, reg_window, uregs, size, in regwindow32_set()
Dptrace_64.c168 int len2 = access_process_vm(target, uaddr, kbuf, len, in get_from_target()
183 int len2 = access_process_vm(target, uaddr, kbuf, len, in set_to_target()
591 if (access_process_vm(target, in genregs32_set()
622 if (access_process_vm(target, in genregs32_set()
/Linux-v5.15/arch/mips/math-emu/
Ddsemul.c276 ret = access_process_vm(current, fr_uaddr, &fr, sizeof(fr), in mips_dsemul()
/Linux-v5.15/arch/x86/um/
Dptrace_64.c204 n = access_process_vm(current, addr, &instr, sizeof(instr), in is_syscall()
Dptrace_32.c39 n = access_process_vm(current, addr, &instr, sizeof(instr), in is_syscall()
/Linux-v5.15/mm/
Dutil.c966 res = access_process_vm(task, arg_start, buffer, len, FOLL_FORCE); in get_cmdline()
980 res += access_process_vm(task, env_start, in get_cmdline()
Dnommu.c1717 int access_process_vm(struct task_struct *tsk, unsigned long addr, void *buf, int len, in access_process_vm() function
1734 EXPORT_SYMBOL_GPL(access_process_vm);
Dmemory.c5204 int access_process_vm(struct task_struct *tsk, unsigned long addr, in access_process_vm() function
5220 EXPORT_SYMBOL_GPL(access_process_vm);
/Linux-v5.15/arch/ia64/kernel/
Dptrace.c455 copied = access_process_vm(child, addr, &ret, sizeof(ret), FOLL_FORCE); in ia64_peek()
491 } else if (access_process_vm(child, addr, &val, sizeof(val), in ia64_poke()
546 if (access_process_vm(child, addr, &val, sizeof(val), in ia64_sync_user_rbs()
563 if (access_process_vm(child, addr, &val, sizeof(val), in ia64_sync_kernel_rbs()
/Linux-v5.15/drivers/gpu/drm/i915/gem/selftests/
Di915_gem_mman.c1052 err = access_process_vm(current, addr, &x, sizeof(x), 0); in __igt_mmap_access()
1059 err = access_process_vm(current, addr, &B, sizeof(B), FOLL_WRITE); in __igt_mmap_access()
/Linux-v5.15/Documentation/filesystems/
Dlocking.rst688 access_process_vm(), typically used to debug a process through
/Linux-v5.15/include/linux/
Dmm.h1809 extern int access_process_vm(struct task_struct *tsk, unsigned long addr,