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Searched refs:__copy_from_user_inatomic (Results 1 – 21 of 21) sorted by relevance

/Linux-v5.10/arch/arm64/kernel/
Dperf_callchain.c35 err = __copy_from_user_inatomic(&buftail, tail, sizeof(buftail)); in user_backtrace()
82 err = __copy_from_user_inatomic(&buftail, tail, sizeof(buftail)); in compat_user_backtrace()
/Linux-v5.10/arch/x86/lib/
Dusercopy.c33 ret = __copy_from_user_inatomic(to, from, n); in copy_from_user_nmi()
/Linux-v5.10/arch/sh/oprofile/
Dbacktrace.c46 if (__copy_from_user_inatomic(&buf_stack, stackaddr, sizeof(unsigned long))) in user_backtrace()
/Linux-v5.10/mm/
Dmaccess.c115 ret = __copy_from_user_inatomic(dst, (__force const void __user *)src, in copy_from_kernel_nofault()
212 ret = __copy_from_user_inatomic(dst, src, size); in copy_from_user_nofault()
Dmemory.c2631 if (__copy_from_user_inatomic(kaddr, uaddr, PAGE_SIZE)) { in cow_user_page()
2649 if (__copy_from_user_inatomic(kaddr, uaddr, PAGE_SIZE)) { in cow_user_page()
/Linux-v5.10/arch/riscv/kernel/
Dperf_callchain.c28 if (__copy_from_user_inatomic(&buftail, user_frame_tail, in user_backtrace()
/Linux-v5.10/include/linux/
Duaccess.h99 __copy_from_user_inatomic(void *to, const void __user *from, unsigned long n) in __copy_from_user_inatomic() function
290 return __copy_from_user_inatomic(to, from, n); in __copy_from_user_inatomic_nocache()
/Linux-v5.10/arch/arm/oprofile/
Dcommon.c93 if (__copy_from_user_inatomic(buftail, tail, sizeof(buftail))) in user_backtrace()
/Linux-v5.10/arch/arm/kernel/
Dperf_callchain.c44 err = __copy_from_user_inatomic(&buftail, tail, sizeof(buftail)); in user_backtrace()
/Linux-v5.10/arch/csky/kernel/
Dperf_callchain.c57 if (__copy_from_user_inatomic(&buftail, user_frame_tail, in user_backtrace()
/Linux-v5.10/lib/
Dtest_kasan_module.c53 unused = __copy_from_user_inatomic(kmem, usermem, size + 1 + OOB_TAG_OFF); in copy_user_test()
/Linux-v5.10/arch/nds32/kernel/
Dperf_event_cpu.c1311 if (__copy_from_user_inatomic in user_backtrace()
1337 if (__copy_from_user_inatomic in user_backtrace_opt_size()
1392 if (__copy_from_user_inatomic in perf_callchain_user()
1412 if (__copy_from_user_inatomic in perf_callchain_user()
1430 if (__copy_from_user_inatomic in perf_callchain_user()
/Linux-v5.10/arch/mips/oprofile/
Dbacktrace.c24 if (__copy_from_user_inatomic(result, address, sizeof(unsigned long))) in get_mem()
/Linux-v5.10/kernel/events/
Dinternal.h197 ret = __copy_from_user_inatomic(dst, src, n); in DEFINE_OUTPUT_COPY()
/Linux-v5.10/arch/sparc/kernel/
Dperf_event.c1812 if (__copy_from_user_inatomic(&sf, usf, sizeof(sf))) in perf_callchain_user_64()
1836 if (__copy_from_user_inatomic(&sf, usf, sizeof(sf))) in perf_callchain_user_32()
1844 if (__copy_from_user_inatomic(&sf, usf, sizeof(sf))) in perf_callchain_user_32()
/Linux-v5.10/drivers/gpu/drm/i915/gem/
Di915_gem_shmem.c400 unwritten = __copy_from_user_inatomic(vaddr + pg, in shmem_pwrite()
Di915_gem_execbuffer.c1701 copied = __copy_from_user_inatomic(r, urelocs, count * sizeof(r[0])); in eb_relocate_vma()
/Linux-v5.10/arch/mips/kernel/
Dunaligned.c498 res = __copy_from_user_inatomic(fpr, addr, in emulate_load_store_insn()
/Linux-v5.10/arch/powerpc/kernel/
Dtraps.c948 rc = __copy_from_user_inatomic(vbuf, addr, 16); in p9_hmi_special_emu()
/Linux-v5.10/kernel/trace/
Dtrace.c6686 len = __copy_from_user_inatomic(&entry->buf, ubuf, cnt); in tracing_mark_write()
6766 len = __copy_from_user_inatomic(&entry->id, ubuf, cnt); in tracing_mark_raw_write()
/Linux-v5.10/virt/kvm/
Dkvm_main.c2403 r = __copy_from_user_inatomic(data, (void __user *)addr + offset, len); in __kvm_read_guest_atomic()