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Searched refs:copy_struct_from_user (Results 1 – 11 of 11) sorted by relevance

/Linux-v5.15/lib/
Dtest_user_copy.c134 ret |= test(copy_struct_from_user(kmem, ksize, umem, usize), in test_copy_struct_from_user()
147 ret |= test(copy_struct_from_user(kmem, ksize, umem, usize), in test_copy_struct_from_user()
157 ret |= test(copy_struct_from_user(kmem, ksize, umem, usize) != -E2BIG, in test_copy_struct_from_user()
169 ret |= test(copy_struct_from_user(kmem, ksize, umem, usize), in test_copy_struct_from_user()
/Linux-v5.15/drivers/platform/surface/
Dsurface_aggregator_cdev.c266 ret = copy_struct_from_user(&rqst, sizeof(rqst), r, sizeof(*r)); in ssam_cdev_request()
378 ret = copy_struct_from_user(&desc, sizeof(desc), d, sizeof(*d)); in ssam_cdev_notif_register()
393 ret = copy_struct_from_user(&desc, sizeof(desc), d, sizeof(*d)); in ssam_cdev_notif_unregister()
411 ret = copy_struct_from_user(&desc, sizeof(desc), d, sizeof(*d)); in ssam_cdev_event_enable()
439 ret = copy_struct_from_user(&desc, sizeof(desc), d, sizeof(*d)); in ssam_cdev_event_disable()
/Linux-v5.15/include/linux/
Duaccess.h335 copy_struct_from_user(void *dst, size_t ksize, const void __user *src, in copy_struct_from_user() function
/Linux-v5.15/security/landlock/
Dsyscalls.c64 return copy_struct_from_user(dst, ksize, src, usize); in copy_min_struct_from_user()
/Linux-v5.15/fs/
Dopen.c1247 err = copy_struct_from_user(&tmp, sizeof(tmp), how, usize); in SYSCALL_DEFINE4()
Dnamespace.c4251 err = copy_struct_from_user(&attr, sizeof(attr), uattr, usize); in SYSCALL_DEFINE5()
Dio_uring.c4190 ret = copy_struct_from_user(&req->open.how, sizeof(req->open.how), how, in io_openat2_prep()
/Linux-v5.15/kernel/
Dseccomp.c1570 ret = copy_struct_from_user(&addfd, sizeof(addfd), uaddfd, size); in seccomp_notify_addfd()
Dfork.c2728 err = copy_struct_from_user(&args, sizeof(args), uargs, usize); in copy_clone_args_from_user()
/Linux-v5.15/kernel/sched/
Dcore.c7640 ret = copy_struct_from_user(attr, sizeof(*attr), uattr, size); in sched_copy_attr()
/Linux-v5.15/kernel/events/
Dcore.c11695 ret = copy_struct_from_user(attr, sizeof(*attr), uattr, size); in perf_copy_attr()