| /Linux-v5.15/mm/ |
| D | usercopy.c | 72 void usercopy_warn(const char *name, const char *detail, bool to_user, in usercopy_warn() argument
76 to_user ? "exposure" : "overwrite", in usercopy_warn()
77 to_user ? "from" : "to", in usercopy_warn()
84 bool to_user, unsigned long offset, in usercopy_abort() argument
88 to_user ? "exposure" : "overwrite", in usercopy_abort()
89 to_user ? "from" : "to", in usercopy_abort()
118 unsigned long n, bool to_user) in check_kernel_text_object() argument
125 usercopy_abort("kernel text", NULL, to_user, ptr - textlow, n); in check_kernel_text_object()
143 usercopy_abort("linear kernel text", NULL, to_user, in check_kernel_text_object()
148 bool to_user) in check_bogus_address() argument
[all …]
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| D | slub.c | 4465 bool to_user) in __check_heap_object() argument
4480 to_user, 0, n); in __check_heap_object()
4492 s->name, to_user, offset, n); in __check_heap_object()
4511 usercopy_warn("SLUB object", s->name, to_user, offset, n); in __check_heap_object()
4515 usercopy_abort("SLUB object", s->name, to_user, offset, n); in __check_heap_object()
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| D | slab.c | 4185 bool to_user) in __check_heap_object() argument
4219 usercopy_warn("SLAB object", cachep->name, to_user, offset, n); in __check_heap_object()
4223 usercopy_abort("SLAB object", cachep->name, to_user, offset, n); in __check_heap_object()
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| /Linux-v5.15/drivers/misc/lkdtm/ |
| D | usercopy.c | 49 static noinline void do_usercopy_stack(bool to_user, bool bad_frame) in do_usercopy_stack() argument
77 if (to_user) { in do_usercopy_stack()
122 static void do_usercopy_heap_size(bool to_user) in do_usercopy_heap_size() argument
151 if (to_user) { in do_usercopy_heap_size()
190 static void do_usercopy_heap_whitelist(bool to_user) in do_usercopy_heap_whitelist() argument
228 if (to_user) { in do_usercopy_heap_whitelist()
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| /Linux-v5.15/include/linux/ |
| D | thread_info.h | 179 bool to_user);
182 bool to_user) in check_object_size() argument
185 __check_object_size(ptr, n, to_user); in check_object_size()
189 bool to_user) in check_object_size() argument
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| D | uaccess.h | 404 void usercopy_warn(const char *name, const char *detail, bool to_user,
407 bool to_user, unsigned long offset,
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| D | slab.h | 196 bool to_user);
199 struct page *page, bool to_user) { } in __check_heap_object() argument
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| /Linux-v5.15/drivers/media/mc/ |
| D | mc-device.c | 408 #define MEDIA_IOC_ARG(__cmd, func, fl, from_user, to_user) \ argument
414 .arg_to_user = to_user, \
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| /Linux-v5.15/arch/sparc/kernel/ |
| D | rtrap_64.S | 159 to_user: wrpr %g0, RTRAP_PSTATE_IRQOFF, %pstate label
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| /Linux-v5.15/lib/ |
| D | Kconfig.kasan | 210 KUnit. Currently includes tests that do bad copy_from/to_user
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| /Linux-v5.15/drivers/char/ |
| D | virtio_console.c | 663 size_t out_count, bool to_user) in fill_readbuf() argument
674 if (to_user) { in fill_readbuf()
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| /Linux-v5.15/Documentation/sound/kernel-api/ |
| D | writing-an-alsa-driver.rst | 3678 Here the functions are named as ``from_user`` and ``to_user`` because
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