| /openbmc/linux/arch/mips/kernel/ |
| H A D | unaligned.c | 170 if (user && !access_ok(addr, 4)) in emulate_load_store_insn()
179 if (user && !access_ok(addr, 2)) in emulate_load_store_insn()
238 if (!access_ok(addr, 2)) in emulate_load_store_insn()
247 if (!access_ok(addr, 4)) in emulate_load_store_insn()
256 if (!access_ok(addr, 2)) in emulate_load_store_insn()
265 if (!access_ok(addr, 2)) in emulate_load_store_insn()
274 if (!access_ok(addr, 4)) in emulate_load_store_insn()
289 if (user && !access_ok(addr, 2)) in emulate_load_store_insn()
304 if (user && !access_ok(addr, 4)) in emulate_load_store_insn()
319 if (user && !access_ok(addr, 2)) in emulate_load_store_insn()
[all …]
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| /openbmc/linux/arch/mips/loongson64/ |
| H A D | cop2-ex.c | 71 if (!access_ok(addr, 16)) in loongson_cu2_call()
86 if (!access_ok(addr, 16)) in loongson_cu2_call()
110 if (!access_ok(addr, 16)) in loongson_cu2_call()
127 if (!access_ok(addr, 16)) in loongson_cu2_call()
160 if (!access_ok(addr, 2)) in loongson_cu2_call()
171 if (!access_ok(addr, 4)) in loongson_cu2_call()
182 if (!access_ok(addr, 8)) in loongson_cu2_call()
195 if (!access_ok(addr, 4)) in loongson_cu2_call()
211 if (!access_ok(addr, 8)) in loongson_cu2_call()
239 if (!access_ok(addr, 2)) in loongson_cu2_call()
[all …]
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| /openbmc/linux/arch/xtensa/include/asm/ |
| H A D | uaccess.h | 64 if (access_ok(__pu_addr, size)) \
160 if (access_ok(__gu_addr, size)) \
261 if (access_ok(addr, size)) in clear_user()
275 if (access_ok(src, 1)) in strncpy_from_user()
290 if (!access_ok(str, 1)) in strnlen_user()
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| /openbmc/linux/arch/arm64/include/asm/ |
| H A D | uaccess.h | 38 static inline int access_ok(const void __user *addr, unsigned long size) in access_ok() function
51 #define access_ok access_ok macro
239 if (access_ok(__p, sizeof(*__p))) { \
325 if (access_ok(__p, sizeof(*__p))) { \
390 if (access_ok(to, n)) { in __clear_user()
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| /openbmc/linux/include/asm-generic/ |
| H A D | access_ok.h | 44 #ifndef access_ok
45 #define access_ok(addr, size) likely(__access_ok(addr, size)) macro
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| /openbmc/linux/drivers/video/fbdev/mmp/ |
| H A D | core.c | 164 mutex_init(&path->access_ok); in mmp_register_path()
198 mutex_init(&path->overlays[i].access_ok); in mmp_register_path()
229 mutex_destroy(&path->overlays[i].access_ok); in mmp_unregister_path()
231 mutex_destroy(&path->access_ok); in mmp_unregister_path()
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| /openbmc/linux/arch/arm/include/asm/ |
| H A D | futex.h | 53 if (!access_ok(uaddr, sizeof(u32))) in futex_atomic_cmpxchg_inatomic()
107 if (!access_ok(uaddr, sizeof(u32))) in futex_atomic_cmpxchg_inatomic()
137 if (!access_ok(uaddr, sizeof(u32))) in arch_futex_atomic_op_inuser()
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| /openbmc/qemu/linux-user/hppa/ |
| H A D | cpu_loop.c | 40 if ((addr & 3) || !access_ok(cs, VERIFY_WRITE, addr, 4)) { in hppa_lws()
55 || !access_ok(cs, VERIFY_WRITE, addr, 1 << size) in hppa_lws()
56 || !access_ok(cs, VERIFY_READ, old, 1 << size) in hppa_lws()
57 || !access_ok(cs, VERIFY_READ, new, 1 << size)) { in hppa_lws()
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| /openbmc/linux/arch/mips/include/asm/ |
| H A D | uaccess.h | 71 access_ok(__p, sizeof(*__p)) ? __put_user((x), __p) : -EFAULT; \
97 access_ok(__p, sizeof(*__p)) ? __get_user((x), __p) : \
482 if (__cl_size && access_ok(__cl_addr, __cl_size)) \
512 if (!access_ok(__from, __len)) in strncpy_from_user()
548 if (!access_ok(s, 1)) in strnlen_user()
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| /openbmc/linux/arch/sh/include/asm/ |
| H A D | uaccess.h | 50 if (likely(access_ok(__gu_addr, (size)))) \
71 if (likely(access_ok(__pu_addr, size))) \
112 if (__cl_size && access_ok(__cl_addr, __cl_size)) \
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| /openbmc/linux/arch/nios2/include/asm/ |
| H A D | uaccess.h | 51 if (!access_ok(to, n)) in clear_user()
129 if (access_ok( __gu_ptr, sizeof(*__gu_ptr))) \
184 access_ok(__pu_ptr, sizeof(*__pu_ptr)) ? \
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| /openbmc/linux/drivers/video/fbdev/mmp/hw/ |
| H A D | mmp_ctrl.c | 136 mutex_lock(&overlay->access_ok); in overlay_set_win()
162 mutex_unlock(&overlay->access_ok); in overlay_set_win()
173 mutex_lock(&overlay->access_ok); in dmafetch_onoff()
178 mutex_unlock(&overlay->access_ok); in dmafetch_onoff()
184 mutex_lock(&path->access_ok); in path_enabledisable()
191 mutex_unlock(&path->access_ok); in path_enabledisable()
262 mutex_lock(&path->access_ok); in path_set_mode()
313 mutex_unlock(&path->access_ok); in path_set_mode()
485 mutex_init(&ctrl->access_ok); in mmphw_probe()
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| /openbmc/linux/arch/powerpc/include/asm/ |
| H A D | uaccess.h | 65 access_ok(_pu_addr, sizeof(*(ptr))) ? \
310 access_ok(_gu_addr, sizeof(*(ptr))) ? \
370 return likely(access_ok(addr, size)) ? __clear_user(addr, size) : size; in clear_user()
391 if (access_ok(to, n)) { in copy_mc_to_user()
407 if (unlikely(!access_ok(ptr, len))) in user_access_begin()
423 if (unlikely(!access_ok(ptr, len))) in user_read_access_begin()
437 if (unlikely(!access_ok(ptr, len))) in user_write_access_begin()
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| /openbmc/linux/arch/openrisc/include/asm/ |
| H A D | futex.h | 38 if (!access_ok(uaddr, sizeof(u32))) in arch_futex_atomic_op_inuser()
74 if (!access_ok(uaddr, sizeof(u32))) in futex_atomic_cmpxchg_inatomic()
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| H A D | uaccess.h | 68 if (access_ok(__pu_addr, size)) \
140 if (access_ok(__gu_addr, size)) \
229 if (likely(access_ok(addr, size))) in clear_user()
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| /openbmc/linux/arch/loongarch/include/asm/ |
| H A D | uaccess.h | 50 access_ok(__p, sizeof(*__p)) ? __get_user((x), __p) : \
76 access_ok(__p, sizeof(*__p)) ? __put_user((x), __p) : -EFAULT; \
248 if (__cl_size && access_ok(__cl_addr, __cl_size)) \
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| /openbmc/linux/arch/microblaze/include/asm/ |
| H A D | uaccess.h | 50 if (unlikely(!access_ok(to, n))) in clear_user()
97 access_ok(__gu_ptr, sizeof(*__gu_ptr)) ? \
192 if (access_ok(__pu_addr, size)) { \
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| H A D | futex.h | 37 if (!access_ok(uaddr, sizeof(u32))) in arch_futex_atomic_op_inuser()
73 if (!access_ok(uaddr, sizeof(u32))) in futex_atomic_cmpxchg_inatomic()
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| /openbmc/linux/arch/hexagon/include/asm/ |
| H A D | futex.h | 39 if (!access_ok(uaddr, sizeof(u32))) in arch_futex_atomic_op_inuser()
79 if (!access_ok(uaddr, sizeof(u32))) in futex_atomic_cmpxchg_inatomic()
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| /openbmc/linux/arch/alpha/include/asm/ |
| H A D | futex.h | 34 if (!access_ok(uaddr, sizeof(u32))) in arch_futex_atomic_op_inuser()
70 if (!access_ok(uaddr, sizeof(u32))) in futex_atomic_cmpxchg_inatomic()
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| /openbmc/linux/arch/x86/kernel/cpu/sgx/ |
| H A D | virt.c | 350 if (WARN_ON_ONCE(!access_ok(secs, PAGE_SIZE))) in sgx_virt_ecreate()
379 if (WARN_ON_ONCE(!access_ok(sigstruct, sizeof(struct sgx_sigstruct)) || in __sgx_virt_einit()
380 !access_ok(token, SGX_EINITTOKEN_SIZE) || in __sgx_virt_einit()
381 !access_ok(secs, PAGE_SIZE))) in __sgx_virt_einit()
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| /openbmc/linux/arch/csky/include/asm/ |
| H A D | futex.h | 46 if (!access_ok(uaddr, sizeof(u32))) in arch_futex_atomic_op_inuser()
89 if (!access_ok(uaddr, sizeof(u32))) in futex_atomic_cmpxchg_inatomic()
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| /openbmc/linux/lib/ |
| H A D | usercopy.c | 15 if (!should_fail_usercopy() && likely(access_ok(from, n))) { in _copy_from_user()
39 if (likely(access_ok(to, n))) { in _copy_to_user()
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| /openbmc/linux/arch/ia64/include/asm/ |
| H A D | futex.h | 53 if (!access_ok(uaddr, sizeof(u32))) in arch_futex_atomic_op_inuser()
88 if (!access_ok(uaddr, sizeof(u32))) in futex_atomic_cmpxchg_inatomic()
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| /openbmc/linux/arch/arc/include/asm/ |
| H A D | futex.h | 78 if (!access_ok(uaddr, sizeof(u32))) in arch_futex_atomic_op_inuser()
127 if (!access_ok(uaddr, sizeof(u32))) in futex_atomic_cmpxchg_inatomic()
|