Searched refs:user_access_begin (Results 1 - 15 of 15) sorted by relevance
| /linux-master/arch/powerpc/include/asm/ |
| H A D | futex.h | 36 if (!user_access_begin(uaddr, sizeof(u32)))
72 if (!user_access_begin(uaddr, sizeof(u32)))
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| H A D | uaccess.h | 389 static __must_check __always_inline bool user_access_begin(const void __user *ptr, size_t len) function
399 #define user_access_begin user_access_begin macro
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| /linux-master/arch/x86/lib/ |
| H A D | csum-wrappers_64.c | 27 if (!user_access_begin(src, len))
49 if (!user_access_begin(dst, len))
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| /linux-master/arch/x86/include/asm/ |
| H A D | futex.h | 51 if (!user_access_begin(uaddr, sizeof(u32)))
87 if (!user_access_begin(uaddr, sizeof(u32)))
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| H A D | checksum_32.h | 50 if (!user_access_begin(src, len))
178 if (!user_access_begin(dst, len))
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| H A D | uaccess.h | 517 * user_access_begin/end() pair.
519 static __must_check __always_inline bool user_access_begin(const void __user *ptr, size_t len) function
526 #define user_access_begin(a,b) user_access_begin(a,b) macro
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| /linux-master/include/linux/ |
| H A D | uaccess.h | 419 #ifndef user_access_begin
420 #define user_access_begin(ptr,len) access_ok(ptr, len) macro
431 #define user_write_access_begin user_access_begin
435 #define user_read_access_begin user_access_begin
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| /linux-master/arch/x86/kernel/ |
| H A D | signal_32.c | 262 if (!user_access_begin(frame, sizeof(*frame)))
324 if (!user_access_begin(frame, sizeof(*frame)))
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| H A D | signal_64.c | 178 if (!user_access_begin(frame, sizeof(*frame)))
318 if (!user_access_begin(frame, sizeof(*frame)))
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| H A D | vm86_32.c | 114 if (!user_access_begin(user, vm86->vm86plus.is_vm86pus ?
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| /linux-master/arch/powerpc/kernel/ |
| H A D | signal_32.c | 759 if (!user_access_begin(frame, sizeof(*frame)))
859 if (!user_access_begin(frame, sizeof(*frame)))
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| /linux-master/lib/ |
| H A D | iov_iter.c | 1154 if (!user_access_begin(uiov, nr_segs * sizeof(*uiov)))
1184 if (!user_access_begin(uiov, nr_segs * sizeof(*uiov)))
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| /linux-master/io_uring/ |
| H A D | net.c | 245 if (!user_access_begin(sr->umsg, sizeof(*sr->umsg)))
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| /linux-master/drivers/gpu/drm/i915/gem/ |
| H A D | i915_gem_execbuffer.c | 1714 if (!user_access_begin(urelocs, size))
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| /linux-master/arch/x86/kvm/ |
| H A D | x86.c | 3717 if (!user_access_begin(st, sizeof(*st)))
3739 if (!user_access_begin(st, sizeof(*st)))
3742 if (!user_access_begin(st, sizeof(*st)))
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